Equi-
The crossword clue "Equi-" is answered by ISO, a 3-letter entry. Used 66 times across 22 distinct years; most recently in 2026; first recorded in 1980. It appears in 4 publications in the xd corpus. Every figure on this page comes from the collection data itself.
The answer
ISO
3 letters. See every clue for this answer on the ISO answer page.
Used 66 times across 22 distinct years; most recently in 2026; first recorded in 1980. It appears in 4 publications in the xd corpus. Frequency and last-seen figures come from the xd crossword corpus only.
Other clues for ISO
Every other clue in this collection answered by ISO, most used first.
- Equal: Prefix - used 123 times, most recently in 2026
- Prefix with metric - used 58 times, most recently in 2026
- Equal (Pref.) - used 53 times, most recently in 2026
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.
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- ___ Jima - IWO, used 514 times
- Fury - IRE, used 505 times
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