"Guinness Book" suffix
The crossword clue ""Guinness Book" suffix" is answered by EST, a 3-letter entry. Used 99 times across 30 distinct years; most recently in 2025; first recorded in 1994. It appears in 13 publications in the xd corpus. Every figure on this page comes from the pilot data itself.
The answer
EST
3 letters. See every clue for this answer on the EST answer page.
Used 99 times across 30 distinct years; most recently in 2025; first recorded in 1994. It appears in 13 publications in the xd corpus. Frequency and last-seen figures come from the xd crossword corpus only.
Other clues for EST
Every other clue in this pilot answered by EST, most used first.
- Superlative suffix - used 521 times, most recently in 2026
- Ballpark fig. - used 177 times, most recently in 2026
- Superlative ending - used 177 times, most recently in 2026
- "C'___ la vie!" - used 81 times, most recently in 2026
Related clues
Pilot clues 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.
- Language suffix - ESE, used 371 times
- Jargon suffix - ESE, used 236 times
- Sugar suffix - OSE, used 233 times
- Enzyme suffix - ASE, used 226 times
- Directional suffix - ERN, used 188 times
- Ordinal suffix - ETH, used 134 times
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