Answer: WANE
WANE is a crossword puzzle answer that we have spotted 91 times.
    - Grow dim
 
    - Draw to a close
 
    - Drop off
 
    - Wax's opposite
 
    - Diminish
 
    - Dwindle
 
    - Go downhill
 
    - Fall off
 
    - Wind down
 
    - Taper off
 
    - Go down
 
    - Be on the way out
 
    - Decrease gradually
 
    - Decline
 
    - Lose power
 
    - Flag
 
    - Ebb
 
    - Decrease, as the moon
 
    - Lose intensity
 
    - Gradual decline
 
    - Grow smaller
 
    - Shrink, as the visible part of the moon
 
    - Become less bright, as the moon
 
    - Lose force
 
    - Fade away
 
    - Die down
 
    - Decrease in intensity
 
    - Subside
 
    - Slack off
 
    - Opposite of wax
 
    - Decline gradually
 
    - Decrease in strength
 
    - Decrease
 
    - Recede
 
    - Abate
 
    - Period of gradual decline
 
    - Gradually decrease
 
    - Grow faint
 
    - Lose energy
 
    - What moons do after full moons
 
    - Peter out
 
    - Fade
 
    - Tail off
 
    - Wax partner
 
    - Decline, as the visible moon
 
    - Diminish slowly
 
    - Lessen
 
    - Dwindle down
 
    - Gradually decline
 
    - Become smaller
 
    - Shrink, as the moon
 
    - Lose strength
 
    - Lose oomph
 
    - Draw to an end
 
    - Lose brilliance
 
    - Decline, as in popularity
 
    - Weaken
 
    - Become less full, as the moon
 
    - Diminish gradually
 
    - To diminish in size
 
    - Dim
 
    - Reflux
 
    - Dissipate
 
    - Become weak
 
    - Grow weak
 
    - Become less important
 
    - Start to go out
 
    - Become less intense
 
    - Alternative to wax
 
    - Lose impact
 
    - Grow less visible, as the moon
 
    - Go downhill, in a way
 
    - Get smaller gradually
 
    - Go down, in a way
 
    - Stop waxing, say
 
    - Lessen in power
 
    - Flow back
 
    - Wax off?
 
    - Lessen in intensity
 
    - A full moon will do this
 
    - Die out
 
    - Decrease in size, as the moon
 
    - Get smaller, as the moon
 
    - Gradually become smaller
 
    - Become less brilliant
 
    - Wax counterpart
 
    - Lessen gradually
 
    - Diminish over time
 
    - Gradually dwindle
 
    - Dwindle in size
 
    - No longer wax