Prefix for "trillion"
The crossword clue "Prefix for "trillion"" is answered by TERA, a 4-letter entry. Used 7 times across 5 distinct years; most recently in 2017; first recorded in 2006. It appears in 4 publications in the xd corpus. Every figure on this page comes from the collection data itself, never from a guess.
The answer
TERA
4 letters. See every clue for this answer on the TERA answer page.
Used 7 times across 5 distinct years; most recently in 2017; first recorded in 2006. It appears in 4 publications in the xd corpus. Frequency and last-seen figures come from the xd crossword corpus only.
Other clues for TERA
Every other clue in this collection answered by TERA, most used first.
- Trillion: Prefix - used 60 times, most recently in 2025
- Prefix meaning "trillion" - used 48 times, most recently in 2025
- Prefix with byte - used 35 times, most recently in 2026
- Japanese monastery - used 21 times, most recently in 1992
- Trillion: Pref. - used 16 times, most recently in 2022
- Trillion, in metric prefixes - used 10 times, most recently in 2025
- Prefix meaning "one trillion" - used 9 times, most recently in 2014
- Prefix with hertz - used 9 times, most recently in 2017
- Mega- squared - used 8 times, most recently in 2025
- Giga- x 1,000 - used 7 times, most recently in 2022
- Giga- times 1,000 - used 6 times, most recently in 2026
- Trillion, in combinations - used 6 times, most recently in 2005
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.
- For fear that - LEST, used 503 times
- Change for a five - ONES, used 272 times
- "What's ___ for me?" - INIT, used 264 times
- Shrek, for one - OGRE, used 244 times
- Ready for business - OPEN, used 184 times
- Look for - SEEK, used 172 times
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