Not realized
Not realized, as expectations
NOT really
Not really a fan
Not really a friend
Not really all there
Not really believable
Not really closed
Not really enforcing the rules
Not really fight
Not really free
Not really nice
Not really original
Not really participating
Not really practical
Not really real
Not really recent
Not really Sing
Not really there
Not really, with "only"
Not really!
Not reasonable
Not recent
Not recently
Not recently cleaned
Not recitative
Not reckless
Not recognised as a citizen of any country
Not recognising central unit's position during trade
Not recognizable by
not recognized
not recommended
Not reconciled
Not recorded
Not recorded secret
Not recorded, as a TV show
Not recurring
Not red, blue, or Green?: Abbr.
Not refined
Not reflective
Not reg.
not regenerate
not registering with
Not regular
Not regularly standing
Not rejecting out of hand
Not related
not related to a railroad
not related to industry
not related to the country
Not relating to individuals
not relative
not relaxed
Not relaxed at all
Not release
Not release, as bad news
Not released
not relevant
Not relevant to
Not reliable
Not religious
not relinquished
Not relinquished by treaty*
Not reluctant
Not rely just on persuasion
Not remain aloof
Not remain completely asleep
Not remembered
Not remote
Not remotely
Not remotely close
Not remotely fresh
Not remotely on the same page ... and what can literally be found in four puzzle rows
Not removed delicately
Not renewed
Not rent
Not rented
Not rented out
Not rented, as an apartment
Not Rep. or Dem.
Not Rep. or Ind.
Not repaid
Not repeatedly
Not rephrased
Not reporting as instructed, maybe
Not reporting, maybe
not representative or characteristic of a particular type, person, etc
not repressed
Not req.
Not required
Not requiring a crew or staff
Not requiring a prescription (abbr.)
Not requiring a suit, say
Not requiring bleeping
Not requiring COD
Not requiring human intervention
Not requiring much attention, say
not requiring oxygen
Not requiring stamps
not requisite
not resembling or characteristic of a star from the entertainment world
not resentful
Not reserved
Not reside in the center of
not residing in a particular place
Not resist
Not resolved, as a question
Not respectful
Not responsive to changing conditions
Not rest easy
Not restrain, as a rant
Not restrained or tied down
not restricted to one sect or school or party
not restricting or holding back
Not restrictive
not resulting from undue effort
not resulting in or capable of causing death
Not reticent
Not retired
Not returnable
Not returned
Not rev.
Not revealed
not revenant
not rewarding
not rich
Not ridiculous, as an argument
Not Right
not right
Not right away
not right in the head
Not right now
Not right now, be patient
Not right or wrong
Not right?
not righteous
Not righteously
not rigid
Not rigourous
Not rinsed, perhaps
Not ripped
Not risky
Not risque at all
Not roaming free
Not robust
Not robust-looking
Not robust, vocally
Not rock the boat
Not rom.
Not roman: Abbr.
Not roomy
not rooted in a specific place or community
Not roped in by
Not rosé
Not rosy
not rosy cheeked
Not rot
not rotating or involving rotation
Not rouge
Not rough
not roughly
Not round
Not round-trip
Not roundabout
Not rounded
Not rounded off
not roused from sleep
Not Rubens's type
Not ruddy
Not rude
Not ruling out
Not rumpled, as a bed
Not run
Not run by computer
Not run from
Not run-of-the-mill
Not run, maybe
Not running
Not running free
Not running loose
Not running loose, say
not running small or large in a clothing store
Not rural
Not rush to enter
Not rushed
not rushing
Not Rx
Not sacred
Not sad
Not safe
Not safe - and a word that can precede each part of 17-, 25-, 39-, 51-, and 64-Across
Not safe at home
Not safe on the base paths
Not safe or robust
Not safe to consume (food)
not safe to eat
Not safe to handle, in the kitchen
Not safe to skate on, say
Not safe, in baseball
Not safe, on the diamond
Not safely situated
Not sage at all
Not sagging at all
Not said
Not said explicitly
Not said expressly
Not saluting for quite some time?
Not same-sex
Not sanctioned
Not sanguine
not sanitary
Not sans
not saponifiable, capable of being converted into soap
Not satisfactory at all
Not satisfied
Not satisfied, as expectations
Not satisfied, as needs
Not saturated
Not save
Not say clearly
Not say directly
Not saying a thing
Not saying a word
Not saying anything
Not saying much
not scared
Not Scary, one of the others?
Not scattershot
Not scheduled for duty
Not scheduled to compete
Not scheduled to play
Not scheduled to play, as a pro team
Not scheduled to work
Not scheduled yet: Abbr.
not scholarly
Not schooled in
Not scripted
not scruffy
Not seasonal
Not seasoned
Not seaworthy
Not second stringers
Not secret
Not secret or hidden
Not secure
Not secure, as a gem
Not securely fastened, maybe
not sedimentable, capable of being sedimented by centrifugation
Not see
Not see eye to eye