Answer: PERK
PERK is a crossword puzzle answer that we have spotted 110 times.
    - Job benefit
 
    - Brighten, with "up"
 
    - Executive extra
 
    - Dental plan, maybe
 
    - Enliven, with "up"
 
    - Fringe benefit
 
    - Lift (up)
 
    - Benefit
 
    - Become lively, with "up"
 
    - Free gym membership, e.g.
 
    - Extra
 
    - Bonus
 
    - Liven (up)
 
    - Use of a company car or private washroom, say
 
    - Free use of a company car, say
 
    - Executive's extra
 
    - Use of a company car, e.g.
 
    - Employment extra
 
    - Exec's extra
 
    - Job extra
 
    - Exec extra
 
    - Executive plum
 
    - Reserved parking space, e.g.
 
    - Country club membership, perhaps
 
    - Private health club, perhaps
 
    - Biz benefit
 
    - Jobholder's privilege
 
    - Work benefit (h)
 
    - Corner office, e.g.
 
    - Make some joe
 
    - Special privilege
 
    - Job benefit, for short
 
    - Cheer (up)
 
    - Work benefit
 
    - Corporate benefit
 
    - Added benefit
 
    - Use of a company jet, e.g.
 
    - Businessman's bonus
 
    - Employment bonus
 
    - Corporate freebie
 
    - Executive's extra benefit
 
    - Reserved parking space for an exec, maybe
 
    - Suddenly look interested, with "up"
 
    - Use of a corporate jet, say
 
    - Employee discount, e.g.
 
    - Company car, e.g.
 
    - Central ___ ("Friends" coffee shop)
 
    - On-the-job extra
 
    - Added incentive
 
    - Exec's car, say
 
    - Company car, say
 
    - Private jet, e.g.
 
    - Biz bonus
 
    - Gratuity
 
    - Gratuity
 
    - Gratuity
 
    - Make coffee
 
    - Company car, maybe
 
    - Fringe benefit, for short
 
    - Make the coffee
 
    - Make coffee, maybe
 
    - ___ up (improve)
 
    - Extra benefit
 
    - Club membership, maybe
 
    - Company car or key to the executive bathroom
 
    - Make 21-Across, in a way
 
    - Negotiated extra
 
    - Company car, for example
 
    - Exec's benefit
 
    - Free food, for Google staffers
 
    - Personalized parking slot, perhaps
 
    - Job offer sweetener
 
    - Brighten (up)
 
    - On-site day care, perhaps
 
    - Stock options, e.g.
 
    - Employee extra
 
    - Businessperson's bonus
 
    - Free dental plan, e.g.
 
    - Worker's benefit
 
    - Benefit at work
 
    - Brew coffee
 
    - Benefit from work
 
    - Private jet, maybe
 
    - Corner office, maybe
 
    - Become attentive, with "up"
 
    - Bigwig's benefit
 
    - Executive's cherry on top
 
    - Employee's benefit
 
    - Fringe benefit of a sort
 
    - Salaried worker's extra
 
    - Central ___: "Friends" coffee house
 
    - Executive washroom access, say
 
    - Exec's private jet, say
 
    - Expense account
 
    - Recruiter's incentive
 
    - Employee's reserved parking space, for one
 
    - Extra for an exec
 
    - Become more attentive, with "up"
 
    - Free lunch at the office, e.g.
 
    - Free snacks in the break room, e.g.
 
    - Access to an expense account, perhaps
 
    - Employee discount, for example
 
    - Gym membership, maybe
 
    - Word that's short for "perquisite"
 
    - Personal parking space, e.g.
 
    - Free lunch, for example
 
    - Free lunches, maybe
 
    - Access to the company jet, for example
 
    - Employee's incentive
 
    - Free lunch on Fridays, e.g.