% replaces any number of letters (la% - lake, lamp)_ replaces one letter (ca_ - car, cat)

Crossword clues for Had 51 Down. 3 letters

AnswerClue
OUTNot safe - and a word that can precede each part of 17-, 25-, 39-, 51-, and 64-Across
ETSArea 51 creatures, it's said
LITFull of 51-Down
UFOArea 51 craft
NEWWith 51-Across, singer's latest
NCRBig 51-Across manufacturer
AGEWith 51-Down, mark caused by solar lentigo
MVPYogi Berra, in '51, '54, and '55
IREAnger that ends the films at 20-, 35-, and 51-Across
NEWNovel (and word found in 17-, 26-, 41-, 51-, and 66-Across)
MAIWith 51-Across, rhyming potable
INNSee 51-Down
IKESee 51-Down
UFOArea 51 sighting, briefly
VON51-Across in Peyton's final Super Bowl win
AFBArea 51 is administered by one (or so we think...): Abbr.
MOMSee 51-Down
GYMSee 51-Across
UFOSupposed Area 51 sighting
ENOSee 51-Down
ANTPest found at the end of 20-, 27-, 43-, and 51-Across
SOWQueen of 51-Across
UFOArea 51 sighting
POEWriter contemporary to 51-Down
JETMag since '51
KENWith 51-Down, "One Flew Over the Cuckoo's Nest" author
MOEHe regularly serves 51-Down
TET51-Down holiday
SELCondiment in 51-Across
EAR51-Across target
STYSee 51-Down
UFOArea 51 craft, supposedly
ROB51-Down using force
AFBArea 51, e.g.: Abbr.
TOPSee 51-Down
VIZAbbr. similar to 51 Down
FINSee 51-Down
ONESee 51-Down
LADFriend for 51 Down
SIMHe played Scrooge in '51
LOLSnort in 51-Across
UFOSubj. of some theories about Area 51
SOS1975 hit by 51-Across
DADOther half of the pair mentioned in 51-Across
ETSArea 51 creatures
EGOMe, found inside the answers to 17-, 33-, and 51-Across
UFOArea 51 vehicle
TAUGreek letter that appears thirteen places after 51-Across
NEVArea 51 loc.
ISHGive or take suffix ... that can be added to the end of 18-, 23-, 51- and 60-Across to form a sort of set