Less certain
The crossword clue "Less certain" is answered by IFFIER, a 6-letter entry. Used 8 times across 7 distinct years; most recently in 2025; first recorded in 2008. It appears in 5 publications in the xd corpus. Every figure on this page comes from the collection data itself, never from a guess.
The answer
IFFIER
6 letters. See every clue for this answer on the IFFIER answer page.
Used 8 times across 7 distinct years; most recently in 2025; first recorded in 2008. It appears in 5 publications in the xd corpus. Frequency and last-seen figures come from the xd crossword corpus only.
Other answers for this clue
The same clue has also been answered these ways in the xd corpus. Answers inside this collection link to their own answer page.
- NOTSOSURE (1 uses in xd)
Related clues
Clues in this collection of the same answer length that share a word with this clue, or match its answer pattern when no word is shared. Most used first.
- Make certain - ENSURE, used 99 times
- Less fresh - STALER, used 60 times
- Make certain - ASSURE, used 35 times
- Most certain - SUREST, used 32 times
- Less relaxed - TENSER, used 21 times
- Less taxing - EASIER, used 21 times
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