One half is an irreducible fraction resulting from dividing one by two.
Half may also refer to:
half.com, a website run by eBay that sells books, movies, video games, music, etc. Halves (band), an Irish post-rock band Halving, the operation of division by two A half precision floating point representation in computer sciences "A half", a half pint of an alcoholic beverage "Half", a song by Pvris from All We Know of Heaven, All We Need of Hell "Half", a song by Soundgarden from Superunknown Other half, an affectionate term for a member of an intimate relationship A person being one half Japanese, and one half gaijin Half (EP), a 2015 EP by Joker Xue
See also Hafu (disambiguation) Second (disambiguation)