Crossword answer
DELETERIOUS
11 letters · Used for 2 different clues · 2 appearances · Last seen Daily Express, August 12, 2026
Letter pattern
DELETERIOUS
Clues that lead to DELETERIOUS
Most recent firstClueLettersPuzzleLast seen
Harmful11Daily ExpressAug 12, 2026
Adverse, detrimental11Puzzle PageJun 19, 2026
About DELETERIOUS in crosswords
DELETERIOUS is a 11-letter answer that has appeared 2 times in our database across 2 different clues. It was most recently the answer to “Harmful” in the Daily Express crossword on August 12, 2026.
Other 11-letter answers
ATWARPSPEED"Sci-fi" very fast
ABANDONSHIP"Everyone in the water!," or when parsed differently, what can be found in each set of circled words
ENDLESSLOOPProgramming problem
SOLARPANELSThese use sunlight to generate electricity (5,6)
LIKETHEWIND"Meteorological" very fast
JIMMYKIMMELThree-time Emmy Awards host with four Emmys
JUSTKIDDING“Psych!” (or what the initials of three funny people in this puzzle mean, fittingly)
JACKKLUGMANTony Randall’s “The Odd Couple” co-star
EXPECTORATEAnticipate talk to get something off your chest?
VEALMARSALATrattoria menu staple
LANGOUSTINEAuntie longs to prepare seafood
TRACYAUSTIN1981 U.S. Open champ
GENERALISEDInferred officer changed side
INTERPRETERTranslator to bury Peter Rabbit’s introduction inside (11)
Every appearance of DELETERIOUS (2)
Click to expand · newest first
Aug 12, 2026
Harmful · Daily Express · 9 Across
Jun 19, 2026
Adverse, detrimental · Puzzle Page · 10 Across