yo

Short definition from Wiktionary

Interjection

1. 1
   A greeting similar to hi.
2. 2
   An interjection similar to hey.
3. 3
   An expression of surprise or excitement.
4. 4
   Present! Here!
5. 5
   Emphatic conclusion to a statement.

Determiner

1. 1
   Pronunciation spelling of your.

Pronoun

1. 1
   Generic third-person singular pronoun (primarily used in place of he and she).

Noun

1. 1
   Abbreviation of year(s) old-old); also y.o., y/o.
2. 2
   Initialism of yarn over.
3. 3
   The name of the letter Ё/ё in Cyrillic alphabets.
4. 4
   Obsolete form of yue, a traditional Chinese unit of volume.
5. 5
   Alternative form of YO
6. 6
   Alternative form of YO: Abbreviation of yarnover.
7. 7
   Abbreviation of yarnover.
8. 8
   Abbreviation of yarnover: A technique in which the yarn is passed over the right-hand needle. In general, the new loop is knitted on the next row, either by itself (producing a hole) or together with an adjacent stitch.

Numeral

1. 1
   Clipping of yoleven.

Verb

1. 1
   Alternative form of YO
2. 2
   Alternative form of YO: Abbreviation of yarnover.
3. 3
   Abbreviation of yarnover.
4. 4
   Abbreviation of yarnover: To make a yarnover.

Phrase

1. 1
   Abbreviation of years old.

Proper noun

1. 1
   Initialism of the Special Region of Yogyakarta: a province of Indonesia.