Primary
''twain'' ▫ᴱᴺ|Definition|1st|20260130210911-00-⌔
twain - Wiktionary, the free dictionary
English
Adjective
twain (not comparable)
- (rare) twofold
Noun
twain (plural twains)
- Pair, couple.
Verb
twain (third-person singular simple present twains, present participle twaining, simple past and past participle twained)
- (transitive) To part in twain; divide; sunder.
Pronunciation
- IPA: /tweɪn/, [tʰw̥eɪn]
- Audio (US): 🔊
- Rhymes: -eɪn
Etymology 1
From Middle English tweyne, tweien, twaine, from Old English twēġen m (“two”), from Proto-West Germanic ﹡twai-, from Proto-Germanic ﹡twai, from Proto-Indo-European ﹡dwóh₁. Cognate with Saterland Frisian twäin, Low German twene, German zween. More at two.
The word outlasted the breakdown of gender in Middle English and survived as a secondary form of two, then especially in the cases where the numeral follows a noun. Its continuation into modern times was aided by its use in KJV, the Marriage Service, in poetry (where it is commonly used as a rhyme word), and in oral use where it is necessary to be clear that two and not to or too is meant.
Etymology 2
From Middle English twaynen, from twayne (“two”, numeral) (see Etymology 1 above).
Printed 2026-06-28.
(echo:: @ ⌗)
Link to original Footnotes
Secondary
• • •