出典:Wiktionary
出典:『Wiktionary』 (2025/10/07 20:26 UTC 版)
The origins of this phrase are uncertain, but it has been observed in print since at least 1693, and likely was around well before that. The possibly related phrase to a tittle is found in a 1607 play, The Woman Hater by Francis Beaumont and John Fletcher ("I'll quote him to a tittle"). The T in the phrase to a T is likely the first letter of a word, with tittle being the most likely source.
to a T