Look up 's in Wiktionary, the free dictionary.
's may refer to:
- 's, an ending used to form the possessive of English nouns and noun phrases
- 's, a contraction of the English words is and has
- 's, a form of the English plural ending, written after single letters and in some other instances
- Greengrocers' apostrophes, a non-standard manner to form noun plurals
- 's, a contraction of the old Dutch genitive article des, appearing in names such as 's-Hertogenbosch