出典:Wiktionary
出典:『Wiktionary』 (2026/03/30 22:47 UTC 版)
Purported to be from the habit by after-dinner speakers of jotting a few notes on the cuff of the sleeve.
off the cuff
出典:『Wiktionary』 (2025/11/12 03:33 UTC 版)
From the prepositional phrase off the cuff.
off-the-cuff (not comparable)