CClue Cache
Friday, October 30, 2026  ยท  Your daily stash of puzzle hints. Answers stay hidden until you ask for them.
All crossword clues
Crossword clues

Prefix with second

Answer: NANO - 4 letters

The crossword clue "Prefix with second" is answered by NANO, a 4-letter entry. Used 47 times across 25 distinct years; most recently in 2026; first recorded in 1996. It appears in 11 publications in the xd corpus. Every figure on this page comes from the collection data itself.

The answer

NANO

NANO

4 letters. See every clue for this answer on the NANO answer page.

47Times used
25Distinct years
2026Most recent year
11Publications

Used 47 times across 25 distinct years; most recently in 2026; first recorded in 1996. It appears in 11 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.

  • MILLI (3 uses in xd)

Other clues for NANO

Every other clue in this collection answered by NANO, most used first.

  • iPod model - used 56 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.

Search the clue collection

Search by clue words or by answer, or type a pattern with the letters you have and a blank for each square you do not know. The characters _ ? . and - all work as blanks.