Answer: RETD
RETD is a crossword puzzle answer that we have spotted 85 times.
    - Sent back: Abbr.
 
    - No longer working: Abbr.
 
    - On a pension: Abbr.
 
    - No longer on active duty: Abbr.
 
    - Like some I.R.A. owners: Abbr.
 
    - No longer in the service: Abbr.
 
    - Emeritus: Abbr.
 
    - Abbr. after many a general's name
 
    - On Soc. Sec., typically
 
    - On Soc. Sec., say
 
    - Part of AARP: Abbr.
 
    - No longer working (abbr.)
 
    - Living in Fla., maybe
 
    - Emeritus (abbr.)
 
    - Out of the rat race (abbr.)
 
    - Living in Fla., perhaps
 
    - Like Gen. Schwarzkopf
 
    - No long working (abbr.)
 
    - Out to pasture, perhaps (abbr.)
 
    - On a pension (abbr.)
 
    - On Soc. Sec., perhaps
 
    - Former gen.'s status
 
    - AARP part: Abbr.
 
    - Like many Ariz. residents
 
    - Collecting Soc. Sec., maybe
 
    - Like Gen. Franks
 
    - Out of the workforce: Abbr.
 
    - Like Ali: Abbr.
 
    - AARP part
 
    - Gen. Powell's status
 
    - No longer on active duty, briefly
 
    - Abbr. after some generals' names
 
    - Undelivered by the P.O.
 
    - Like unwanted Xmas gifts
 
    - Abbreviation for some mail
 
    - AARP part (Abbr.)
 
    - On SS, perhaps
 
    - Pt. of AARP
 
    - Collecting Soc. Sec., perhaps
 
    - Like an undeliverable pkg.
 
    - On Soc. Sec., maybe
 
    - Like many a volunteer: Abbr.
 
    - Like many on a fixed income (abbr.)
 
    - Like many offs.
 
    - Like many a volunteer (Abbr.)
 
    - Like some generals (Abbr.)
 
    - Abbr. after old generals' names
 
    - No longer wkg.
 
    - Not act.
 
    - Out of practice?: Abbr.
 
    - Finally fixing up the boat or spending more time with the grandkids, say: Abbr.
 
    - Like a prof. emeritus: Abbr.
 
    - Like old generals (Abbr.)
 
    - Part of AARP
 
    - Pensioned (Abbr.)
 
    - On pension (Abbr.)
 
    - Sent back (Abbr.)
 
    - On pens.
 
    - AARP pt.
 
    - Like the SST fleet: Abbr.
 
    - Like Gen. Powell
 
    - Like a prof. emeritus
 
    - Pensioned: Abbr.
 
    - Collecting a pension: Abbr.
 
    - On pension: Abbr.
 
    - Like many snowbirds: Abbr.
 
    - Like many a gen.
 
    - Collecting Soc. Sec.
 
    - On a pens.
 
    - Out of service?: Abbr.
 
    - Abbreviation for some generals
 
    - Getting a pension: Abbr.
 
    - Like many a capt. or gen.
 
    - Abbr. after an elderly general's name
 
    - On Medicare, say: Abbr.
 
    - Like Gen. Shinseki, former Secretary of Veterans Affairs
 
    - Like some on a fixed income (abbr.)
 
    - Brought back by the P.O.
 
    - No longer serving: Abbr.
 
    - Sent back, for short
 
    - No longer active: Abbr.
 
    - Like many Fla. residents
 
    - Out of a job, perhaps?: Abbr.
 
    - Out of office?: Abbr.
 
    - No longer on duty: Abbr.