At one time, at one time
The crossword clue "At one time, at one time" is answered by ERST, a 4-letter entry. Used 26 times across 19 distinct years; most recently in 2026; first recorded in 1997. It appears in 9 publications in the xd corpus.
The answer
ERST
4 letters. See every clue for this answer on the ERST answer page.
Used 26 times across 19 distinct years; most recently in 2026; first recorded in 1997. It appears in 9 publications in the xd corpus. Frequency and last-seen figures come from the xd crossword corpus only.
Other clues for ERST
Every other clue in this collection answered by ERST, most used first.
- Formerly, formerly - used 240 times, most recently in 2026
- Once, once - used 177 times, most recently in 2025
- Formerly, once - used 126 times, most recently in 2026
- Prefix for while - used 75 times, most recently in 2026
- Whilom. - used 66 times, most recently in 2016
- Formerly. - used 51 times, most recently in 2014
- Formerly, old style - used 45 times, most recently in 2023
- Formerly, of old - used 24 times, most recently in 1976
- While lead-in - used 23 times, most recently in 2020
- Prefix with "while" - used 22 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.
- At any time - EVER, used 696 times
- A single time - ONCE, used 296 times
- "Once ___ a time ..." - UPON, used 284 times
- One of the Great Lakes - ERIE, used 258 times
- Shrek, for one - OGRE, used 244 times
- From square one - ANEW, used 181 times
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.