Answer: ION
ION is a crossword puzzle answer that we have spotted 396 times.
    - It's always charged
 
    - Charged item
 
    - Kind of chamber
 
    - Charged particle
 
    - Charged bit
 
    - Noun-forming suffix
 
    - It's charged
 
    - It's not free of charge
 
    - Charged atom
 
    - It's charged in physics
 
    - + or - item
 
    - Physicist's study
 
    - It may have an extra electron
 
    - Physics subject
 
    - "Am ___ time?"
 
    - Hydrolysis atom
 
    - "Am ___ a roll!"
 
    - It comes with a charge
 
    - Accelerator bit
 
    - Na+, e.g.
 
    - Lithium-___ battery
 
    - Elementary particle
 
    - Physicists get a charge out of it
 
    - Product of a solution
 
    - Ca++ or Cl-, e.g.
 
    - It may be positive or negative
 
    - It's attractive
 
    - Cyclotron particle
 
    - Kind of exchange
 
    - Cyclotron bit
 
    - Charge carrier
 
    - K+, e.g.
 
    - Saturn model
 
    - Carbonium, e.g.
 
    - H+, e.g.
 
    - Hydronium, e.g.
 
    - Kind of generator
 
    - It might react negatively
 
    - Euripides play
 
    - "Charge" missing from 18-, 20-, 55- and 61-Across, and 11- and 28-Down
 
    - See 41-Down
 
    - Bonding candidate
 
    - One may get bonded
 
    - Bit for an accelerator
 
    - ___ exchange
 
    - Tiny particle
 
    - What "-" may signify
 
    - Cl- or Na+
 
    - Fluoride, for one
 
    - It may be radical
 
    - Plasma component
 
    - It may be + or -
 
    - Discontinued Saturn
 
    - See 15-Across
 
    - Euripides drama
 
    - Saturn model of 2003-07
 
    - ___ cloud
 
    - Chloride, for one
 
    - Cloud chamber particle
 
    - Bit of a charge
 
    - It's tiny and attractive
 
    - Electron loser or gainer
 
    - It may be negative or positive
 
    - "And ___ the opposite shore will be"
 
    - It's either positive or negative
 
    - It comes with a small charge
 
    - It may come as a bit of a shock
 
    - Physicist's particle
 
    - Charged element
 
    - Particle accelerator particle
 
    - Bit of a shock?
 
    - Sodium chloride atom
 
    - Cl–, for one
 
    - It's attractive, to chemists
 
    - Chemical bonding attractor
 
    - It's tiny and charged
 
    - Lithium ___ battery
 
    - Discontinued Saturn sedan
 
    - Atom with a charge
 
    - Charge carrier that forms a bond within each of this puzzle's four longest answers
 
    - It packs a charge
 
    - Former Saturn model
 
    - Electrically charged atom
 
    - Romanian dictator Antonescu
 
    - Son of Apollo
 
    - Particle with a charge
 
    - Electrified particle
 
    - Former Saturn
 
    - What "+" may indicate
 
    - H+, for one
 
    - Particle in a chamber
 
    - Saturn sedan
 
    - Particle physicist's particle
 
    - Linear accelerator particle
 
    - Field-___ microscope
 
    - Part of a solution, maybe
 
    - It's indicated by a plus or minus sign
 
    - Attractive little thing
 
    - Particle in a cloud chamber
 
    - Positive ray particle
 
    - Bicarbonate, e.g.
 
    - It might be bivalent
 
    - Cloud chamber bit
 
    - It has a charge
 
    - It may include a minus sign
 
    - Particle in a cathode ray tube
 
    - Low-priced Saturn
 
    - Discontinued Saturn model
 
    - Solar wind particle
 
    - Electrical particle
 
    - Budget Saturn model
 
    - Tiny charged particle
 
    - Electrolyte particle
 
    - Charged form of hydrogen
 
    - Electron loser, perhaps
 
    - Free electron, for one
 
    - Lithium-__ battery
 
    - Altered atom
 
    - Alpha particle, e.g.
 
    - It's tiny and sometimes attractive
 
    - Charged subatomic particle
 
    - Charged-up atom
 
    - Accord ender?
 
    - Suffix with ''restrict''
 
    - Suffix with "restrict"
 
    - Suffix with "invent"
 
    - Component of a bond
 
    - It's never neutral
 
    - Accelerator particle
 
    - Suffix with ''invent''
 
    - It carries a small charge
 
    - Cyclotron bit, perhaps
 
    - Accord trailer?
 
    - Small charge carrier
 
    - Particle that's got a charge
 
    - Non-neutral particle
 
    - Electron-deficient atom, e.g.
 
    - Positive or negative item
 
    - Act closer?
 
    - Tract end
 
    - It's attractive and has a charge
 
    - Confess at the end?
 
    - Radiation result
 
    - Ca or Cl-, e.g.
 
    - One might get bonded
 
    - Abstract ending?
 
    - Solar-wind particle
 
    - Saturn model until 2007
 
    - One in an accelerated program?
 
    - Item that's always charged
 
    - K+ or Na+
 
    - Its formula includes a plus or minus
 
    - Plasma bit
 
    - + molecule, e.g.
 
    - What a plus sign may indicate
 
    - ___ drive (engine in "Star Wars")
 
    - + or - thing
 
    - It may be positively charged
 
    - Physics particle
 
    - Lightning by product
 
    - "Am ___ the list?"
 
    - Saturn compact
 
    - Old Saturn model
 
    - Ca   or Cl-, e.g.
 
    - Cl, for one
 
    - Bond participant
 
    - It carries a charge
 
    - Particle that may bond
 
    - Charged subject in science class?
 
    - Atom with extra electrons, perhaps
 
    - "Am ___ ?" (dressing room question)
 
    - Physics class particle
 
    - Molecule in some ostensibly healthier water
 
    - Bit of matter
 
    - Electrically charged particle
 
    - A bit of matter
 
    - Atom
 
    - Atomic alternative
 
    - Exempt attachment?
 
    - Charged particle taken from this puzzle's four longest entries
 
    - Hydroxide, e.g.
 
    - Bit of physics
 
    - Free electron, e.g.
 
    - Lightening by product
 
    - Element of solar winds
 
    - Lightning byproduct
 
    - Nonneutral particle
 
    - Na  or Mg  
 
    - Reaction participant
 
    - 'Positively Entertaining' TV network
 
    - Bit with a charge
 
    - Lithium- ___ battery
 
    - Saturn model, 2003-07
 
    - 'And ___ the opposite shore will be'
 
    - Saturn auto model
 
    - Fermi's bit
 
    - Physicist's bit
 
    - 'And ___ the opposite shore ...'
 
    - Na+, for one
 
    - Tiny charged thing
 
    - Tiny charged bit
 
    - Electrolysis particle
 
    - '+' or '-' particle
 
    - Positive particle, e.g.
 
    - Charged-up particle
 
    - Television network with a plus sign in its logo
 
    - "Am ___?" (performer's query)
 
    - Particle in a charged state
 
    - "Tract" ending
 
    - ___ Television
 
    - 1-Across plus or minus?
 
    - End to a quest?
 
    - Negative particle, e.g.
 
    - It has a small charge
 
    - 2000's GM compact
 
    - Charged 86-Across
 
    - Particle that's emitted
 
    - "+" thing
 
    - Saturn model, once
 
    - Play by Euripides
 
    - Molecule with a + charge, e.g.
 
    - Drama by Euripedes
 
    - Na+ or H-
 
    - Ammonium, for example
 
    - Tract end?
 
    - "Attract" end
 
    - -
 
    - OH-, for one
 
    - End of a quest?
 
    - You'll get a charge out of this
 
    - Pax TV, now
 
    - Act ending?
 
    - Atom with an electric charge
 
    - Tiny bit
 
    - Lightning by-product
 
    - The genuine particle?
 
    - High school physics subject
 
    - Item in an electric discharge
 
    - Free electron
 
    - Charged cyclotron bit
 
    - Carbonium, for one
 
    - Charged molecule
 
    - Type of microscope
 
    - Bond bit
 
    - Physics class topic
 
    - Addict's add-on
 
    - End of an accord?
 
    - + or - particle
 
    - Electrojet bit
 
    - Particle in a salt solution
 
    - Ca++, e.g.
 
    - Something not free of charge
 
    - Electrified bit
 
    - Bromide, e.g.
 
    - TV network once called Pax
 
    - ___ thruster (NASA system)
 
    - Bit produced by a smoke alarm
 
    - Plasma particle
 
    - Electron-deficient particle, e.g.
 
    - "Am ___ the right track?"
 
    - Particle in seawater
 
    - A positively charged atom
 
    - Lithium-  battery
 
    - "Positively Entertaining" channel
 
    - '+' or '-' atom
 
    - What's a bit of a shock to a chemist?
 
    - "Positively Entertaining" network
 
    - Cable network that calls itself "positively entertaining"
 
    - Aurora tidbit
 
    - Positively charged atom
 
    - Atomic emission
 
    - ___ cannon (sci-fi weapon)
 
    - Something that's charged
 
    - Saturn model with a scientific name
 
    - It's never free of charge
 
    - ___ thruster (type of rocket engine)
 
    - Ca++,  Na+ or Cl-
 
    - Tiny thing with a charge
 
    - Lithium-battery link
 
    - Negative or positive thing
 
    - "Stat" add-on
 
    - Bit of some comet tails
 
    - Anode-directed particle
 
    - "+" or "-" particle
 
    - Network with a lot of reruns
 
    - "Stat" attachment
 
    - Charged thing
 
    - "Rat" suffix
 
    - Particle with a + or -
 
    - Atom in any salt
 
    - Na+ or Cl-
 
    - H+ or OH-
 
    - Non-neutral atom
 
    - One may be polyatomic
 
    - One of Plato's "Dialogues"
 
    - Particle with a "+" or "-"
 
    - It's all charged up
 
    - Atom short an electron, say
 
    - Kind of storm, in sci-fi
 
    - Stat finale, sometimes
 
    - Little charged bit
 
    - Atomic particle
 
    - ___ gun (sci-fi weapon)
 
    - Particle named by Faraday
 
    - Overman of "Love, inc."
 
    - + thing
 
    - "Positively Entertaining" cable network
 
    - Particle in an electrolyte
 
    - "Positively Entertaining" TV network
 
    - Physicist's concern
 
    - Positively charged thing
 
    - "Audit" attachment
 
    - Mass spectrometer product
 
    - Ca++ or Fe+++
 
    - "Act" add-on
 
    - Ca++ or Cl-
 
    - Particle in a chemical bond
 
    - It's charged positively
 
    - Electrolyte bit
 
    - Bromide particle
 
    - B+, e.g.
 
    - F-, e.g.
 
    - Tiny charge carrier
 
    - Bit emitted from some smoke detectors
 
    - TV network with a science-y name
 
    - Charged particle (3)
 
    - Particle created by dissolving table salt
 
    - Either constituent of table salt
 
    - Radioactive atom
 
    - B+, but not A-
 
    - Particle that's positive or negative
 
    - Na+ or Cl-, in NaCl
 
    - "Wow, am ___ a roll!"
 
    - Small charged thing
 
    - "Hey, am ___ a roll!"
 
    - Particle such as Iron(III)
 
    - Chemistry particle
 
    - Type of 62 Across
 
    - Bit in some lasers
 
    - It has a + or - charge
 
    - Result of electron loss
 
    - What's never free of charge?
 
    - + or - atom
 
    - Iodide, oxide or nitride
 
    - Particle used by an argon laser
 
    - Particle such as H+
 
    - Electrolyte component
 
    - It must be positive or negative
 
    - Particle such as Au+
 
    - H+ or Cl-
 
    - ___ blaster (weapon for Emperor Zurg)
 
    - ___ beam
 
    - F-, for one
 
    - Naturally occurring example of "opposites attract"?
 
    - What's anything but neutral?
 
    - Li+ or Fl-
 
    - Particle in a particle accelerator
 
    - What an electrolyte produces
 
    - Particle like Na+
 
    - Possibly positive particle
 
    - Particle such as chloride
 
    - Particle like Li+
 
    - Minuscule particle
 
    - Large Hadron Collider bit
 
    - Sodium or chloride, in salt
 
    - Bit of positivity?
 
    - H  or I-
 
    - Peroxide ___
 
    - Particle with a superscript
 
    - It's written with a   or -
 
    - Particle such as H+ or Na+
 
    - Positive or negative particle
 
    - Na , for one
 
    - + or - atomic particle
 
    - One component of solar wind
 
    - Salt component
 
    - Particle such as f-
 
    - Bit of solar wind
 
    - —
 
    - Bit of static buildup
 
    - Molecule with a charge
 
    - Atom that has gained or lost an electron
 
    - Plus-or-minus one?
 
    - OH- or NH4+
 
    - Rb+ or Br-
 
    - Non-neutral entity?
 
    - Particle exchanged in water purification
 
    - Particle such as Li+
 
    - Electron transfer result, maybe
 
    - ___ thruster (physics lab device)
 
    - H  or OH-
 
    - Charged atomic particle
 
    - What's never free of charge
 
    - Particle that's either positive or negative
 
    - Bit of plasma
 
    - B+, but not A+