þin

• þine, þyn, þyne, thin, thine, thyn, thyne, þinne, thyen, theyn, tin, tine, yin

From Old English þīn, from Proto-Germanic *þīnaz, from Proto-Indo-European *téynos (“thy; thine”), from Proto-Indo-European *túh₂ (“thou”).

þin (nominative pronoun þou)

1. Second-person singular possessive determiner: thine, your.

When followed by a word starting with a consonant other than h-, þi or one of its variants is typically used.

• English: thine (determiner)

þin (nominative þou)

1. Second-person singular pronoun indicating possession: thine, yours.

• English: thine (pronoun)

• “thin, (pron.)” in MED Online, Ann Arbor, Mich.: University of Michigan, 2007, retrieved 5 May 2018.

From Proto-Germanic *þīnaz, whence also Old High German dīn, Old Norse þínn.

• IPA^(key): /θiːn/

þīn

1. thy; thine

• Middle English: þin, þine, þyn, þyne, thin, thine, thyn, thyne, þinne, thyen, theyn, tin, tine, yin
  • English: thine
  • ⇒ Middle English: þi, þy, thi, thy, þei, þey, they, þhi, ti, ty, yi, yhi (apocopated variant)
    • English: thy