one's

Etymology 1
.

Determiner

 * 1) Belonging to one.

Usage notes

 * Unlike most other possessive determiners (my, your etc., except for his and its), one’s has a word-final s, but unlike possessive pronouns (yours, hers, theirs), it is spelled with an apostrophe.

Translations

 * Belarusian: свой
 * Bulgarian: свой
 * Chinese:
 * Mandarin:
 * Czech:
 * Dutch:
 * Esperanto:
 * Finnish:, , ,
 * French:, ,
 * Georgian: ვისიმე, ვისამე, ვინმესი
 * German: ,
 * Hindi:
 * Hungarian:, , -ja, -je
 * Japanese:
 * Korean:
 * Macedonian: свој
 * Malayalam: ഒരാളുടെ
 * Polish:
 * Portuguese:, de alguém
 * Romanian:, sa, săi,
 * Russian:, , ,
 * Serbo-Croatian:
 * Cyrillic: свој
 * Roman:
 * Slovak: svoj
 * Slovene: svój
 * Spanish:, , , , ,
 * Swedish:, , ,
 * Tamil:
 * Ukrainian:, своя́, своє́, свої́
 * Urdu:

Etymology 2
Contraction of.