Etymology From Middle English half, halfe from Old English healf (“half”); as a noun, 'half', 'side', 'part', from Proto-West Germanic *halb, from Proto-Germanic *halbaz. Cognates Cognate with Old Saxon, Old Frisian, and Old Dutch half, West Frisian heal, Dutch half, German halb, Danish, Norwegian Bokmål, Norwegian Nynorsk, and Swedish halv, Icelandic hálfur and Gothic 𐌷𐌰𐌻𐌱𐍃 (halbs). Compare halve, behalf.
One of two usually roughly equal parts into which anything may be divided, or considered as divided.
I ate the smaller half of the apple.
You don’t know the half of it.
4 more examples
Of the passengers on the plane, half were English.
The cake was delicious: half was vanilla and half was chocolate.
Half (of) my friends live abroad.
I’ve bought some chocolate. You can have half.
2
Hobbies, Lifestyle, Sports One of two equal periods into which a game is divided.
An association football match usually consists of two halves of 45 minutes each.
3
Hobbies, Lifestyle, Sports One of the two opposite parts of the playing field of various sports, in which each starts the game.
However, the hosts hit back and hit back hard, first replacement hooker Andrew Hore sliding over, then Williams careering out of his own half and leaving several defenders for dead before flipping the ball to Nonu to finish off a scintillating move.2011 September 16, Ben Dirs, “Rugby World Cup 2011: New Zealand 83-7 Japan”, in BBC Sport:
› Half of a standard measure, chiefly:
4
UK half a pint of beer or cider. (Refusing a pint) Just a half, thank you. (Offering to top up a pint glass) Do you want a half in that? (Minimizing the amount of drink taken) A swift half at the Pear Tree.
He came back with a pint of Guinness for me and a half of bitter for Wendy.1968, John Braine, The Crying Game, Houghton Mifflin, page 11:
I accepted a half of bitter from him.1974, James Herriot, All Things Bright and Beautiful, St. Martin's Press,, →ISBN:
1 more example
I went to the bar where I bought a pint and two large brandies. ... "Not brandy," she replied, "but I could use a long drink - maybe a half of lager."2006, Bill Appleton, Wide Boy, Pegasus Elliot Mackenzie, →ISBN, page 168:
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A barrel measure of 27 gallons (half a hogshead).
Barrels came in firkins, nine gallons; kilderkins, eighteen gallons; halves, twenty-seven gallons; barrels, thirty-six gallons and hogsheads, fifty-four.1987, Keith Dunstan, The Amber Nectar, Ringwood: Vicking O'Neil, page 81:
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The fraction obtained by dividing 1 by 2.
Preceded by “a” or a number
Three-quarters minus a quarter is a half.
7
Any of the three terms at Eton College, for Michaelmas, Lent, and summer.
So for Richard and Barbara, Jeff and Kari, the impossibly varied collection of steps and halves that is another legacy of my father.2016, Robert M. Herzog, A World Between:
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UK, Dated A child ticket. Two and a half to Paddington.
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Hobbies, Lifestyle, Sports abbreviated form for half marathon.
Tonight, we're offering the last of the Walking Liberty Halves for awhile:^([sic])2002 August 15, Fred A. Murphy, “FA: Last of the Walkers”, in rec.collecting.coins (Usenet), retrieved 03 Jan 2023:
Etymology From Middle English half, halfe from Old English healf (“half”); as a noun, 'half', 'side', 'part', from Proto-West Germanic *halb, from Proto-Germanic *halbaz. Cognates Cognate with Old Saxon, Old Frisian, and Old Dutch half, West Frisian heal, Dutch half, German halb, Danish, Norwegian Bokmål, Norwegian Nynorsk, and Swedish halv, Icelandic hálfur and Gothic 𐌷𐌰𐌻𐌱𐍃 (halbs). Compare halve, behalf.
1
Consisting of a half (½, 50%).
a half kilo
a half hour
2 more examples
a half dollar
China's population density used to be half that of Britain.
2
Consisting of some indefinite portion resembling a half; approximately a half, whether more or less; partial; imperfect.
a half truth
Assumed from thence a half-consent.1847, Alfred Tennyson, “(please specify the page number, or |part=Prologue, I to VII, or conclusion)”, in The Princess: A Medley, London: Edward Moxon, […], →OCLC:
3
Of a sibling Having one parent (rather than two) in common.
a half brother or half sister
4
Related through one common grandparent or ancestor rather than two.
Etymology From Middle English half, halfe from Old English healf (“half”); as a noun, 'half', 'side', 'part', from Proto-West Germanic *halb, from Proto-Germanic *halbaz. Cognates Cognate with Old Saxon, Old Frisian, and Old Dutch half, West Frisian heal, Dutch half, German halb, Danish, Norwegian Bokmål, Norwegian Nynorsk, and Swedish halv, Icelandic hálfur and Gothic 𐌷𐌰𐌻𐌱𐍃 (halbs). Compare halve, behalf.
1
In two equal parts or to an equal degree.
2
In some part approximating a half.
3
Partially; imperfectly.
half-colored
The task is only half done.
4 more examples
I was half persuaded by your convincing argument.
The patient was half conscious and muttering a few words.
He does sometimes half wish to change his life, but it is too difficult.
Half loth and half consenting.1690, [John] Dryden, Don Sebastian, King of Portugal: […], London: […] Jo. Hindmarsh, […], →OCLC, (please specify the page number):
4
Practically, nearly.
To be a King, is halfe to bee a God.c. 1587–1588 (date written), [Christopher Marlowe], Tamburlaine the Great. […] The First Part […], 2nd edition, part 1, London: […] [R. Robinson for] Richard Iones, […], published 1592, →OCLC; reprinted as Tamburlaine the Great (A Scolar Press Facsimile), Menston, Yorkshire; London: Scolar Press, 1973, →ISBN, Act II, scene v:
Etymology From Middle English half, halfe from Old English healf (“half”); as a noun, 'half', 'side', 'part', from Proto-West Germanic *halb, from Proto-Germanic *halbaz. Cognates Cognate with Old Saxon, Old Frisian, and Old Dutch half, West Frisian heal, Dutch half, German halb, Danish, Norwegian Bokmål, Norwegian Nynorsk, and Swedish halv, Icelandic hálfur and Gothic 𐌷𐌰𐌻𐌱𐍃 (halbs). Compare halve, behalf.
1
To halve.
Obsolete except nonstandard
half
prep
Etymology From Middle English half, halfe from Old English healf (“half”); as a noun, 'half', 'side', 'part', from Proto-West Germanic *halb, from Proto-Germanic *halbaz. Cognates Cognate with Old Saxon, Old Frisian, and Old Dutch half, West Frisian heal, Dutch half, German halb, Danish, Norwegian Bokmål, Norwegian Nynorsk, and Swedish halv, Icelandic hálfur and Gothic 𐌷𐌰𐌻𐌱𐍃 (halbs). Compare halve, behalf.
1
Ireland, UK Half past; a half-hour (30 minutes) after the last hour.
Etymology From Middle English half, halfe from Old English healf (“half”); as a noun, 'half', 'side', 'part', from Proto-West Germanic *halb, from Proto-Germanic *halbaz. Cognates Cognate with Old Saxon, Old Frisian, and Old Dutch half, West Frisian heal, Dutch half, German halb, Danish, Norwegian Bokmål, Norwegian Nynorsk, and Swedish halv, Icelandic hálfur and Gothic 𐌷𐌰𐌻𐌱𐍃 (halbs). Compare halve, behalf.
1
Entertainment, Lifestyle, Theater A call reminding performers that the performance will begin in thirty minutes.