thine
/ðaɪn/ determiner, pronoun
Also a form of thou
- determiner (archaic, Early Modern) Second-person singular prevocalic possessive determiner (preconsonantal form: thy).
- pronoun (archaic, Early Modern) Second-person singular possessive pronoun; yours.
Etymology
From Middle English thyn, þyn, from Old English þīn, from Proto-West Germanic *þīn, from Proto-Germanic *þīnaz. Cognate to German dein, Danish, Swedish and Norwegian din, Faroese tín and Icelandic þinn.
Webster’s 1913
- pronoun A form of the possessive case of the pronoun thou, now superseded in common discourse by your, the possessive of you, but maintaining a place in solemn discourse, in poetry, and in the usual language of the Friends, or Quakers.
Etymology [OE. thin, AS. edhin, originally gen. of edhu, edhu, thou; akin to G. dein thine, Icel. þinn, possessive pron., þin, gen. of þu thou, Goth. þeins, possessive pron., þeina, gen. of þu thou. See Thou, and cf. Thy.]
Sources: Wiktionary · Webster’s 1913 — from the Wiktionary entry “thine”, CC BY-SA 4.0. Details