Prefix with metric
The crossword clue "Prefix with metric" is answered by ISO, a 3-letter entry. Used 58 times across 23 distinct years; most recently in 2026. It appears in 16 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 58 times across 23 distinct years; most recently in 2026. It appears in 16 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.
- OPTO (1 uses in xd)
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
- Equi- - used 66 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.
- Green prefix - ECO, used 431 times
- Earth-friendly prefix - ECO, used 181 times
- Prefix with center - EPI, used 134 times
- Recent: Prefix - NEO, used 120 times
- Work with - USE, used 117 times
- Environmental prefix - ECO, used 114 times
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