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

Crossword clues for In the know: Slang. 3 letters

AnswerClue
HEPIn the know: Slang.
HEPKnowing: Slang.
HEPIn the know, in old slang
ASSJust awful, in modern slang (how this got to be an adjective, I don't know)
LEERYKnowing: Slang.
ONTOKnowing: Slang.
ONTOIn the know: Slang.
RANDOPerson you don't know, in social media slang
WINTERGREEN___ For President.” nyt 1960 WINTERMONTHS Time of the year. nyt 1960 WINTERPALACE Leningrad edifice, now a museum. nyt 1960 WINTERSET Anderson play. nyt 1960 WINTERWIND Boreas. nyt 1960 WIRE Finish line. nyt 1960 WIRE Peace material. nyt 1960 WIRER Electrical worker. nyt 1960 WIRER Telegram sender. nyt 1960 WIRETAP Phone cut-in. nyt 1960 WIRY Lean and sinewy. nyt 1960 WIRY Thin but tough. nyt 1960 WISE Prudent. nyt 1960 WISEACRE Know-it-all. nyt 1960 WISED ___ up (became informed): Slang. nyt 1960 WISED ___ up (informed): Slang. nyt 1960 WISEMEN Kings of Cologne. nyt 1960 WISH Father to the thought."
YAHEARDKnow what I'm sayin'?, in hip-hop slang
IRISHTWINSSiblings born separately but within one year of each other, in slang (some say it's offensive, some say it's not, I just don't know anymore)
FEARSFight Against ___.” nyt 1952 FEARS Worrier's forte. nyt 1952 FEAT Accomplishment. nyt 1952 FEAT Act of remarkable skill. nyt 1952 FEAT The Atlantic roundtrip flight, for instance. nyt 1952 FEATS Acts of derring-do. nyt 1952 FEATS Heroic acts. nyt 1952 FECIT He made it: Latin. nyt 1952 FED G-man. nyt 1952 FEDORA Man's hat. nyt 1952 FEDS G-men: Slang. nyt 1952 FEDS Government agents: Colloq. nyt 1952 FEDS Workers for the F. B. I.: Slang. nyt 1952 FEE Retainer. nyt 1952 FEE Retainer. nyt 1952 FEEBLE Decrepit. nyt 1952 FEED Contents of the barn. nyt 1952 FEED Hay, oats, etc. nyt 1952 FEED Provender. nyt 1952 FEELS Believes. nyt 1952 FEELS Knows intuitively. nyt 1952 FEET ___ of clay. nyt 1952 FEI Wild banana of Tahiti. nyt 1952 FEIGN Playact. nyt 1952 FEIGNER One playing possum. nyt 1952 FEIGNS Imitates deceptively. nyt 1952 FEISAL King of Iraq. nyt 1952 FELD ___-Crawford price-fixing act. nyt 1952 FELID Member of the cat family. nyt 1952 FELID Tiger or cat. nyt 1952 FELIS Cat: Latin. nyt 1952 FELL I do not like thee, Dr. ___."