one of two equal or approximately equal parts of a divisible whole, as an object, or unit of measure or time; a part of a whole equal or almost equal to the remainder. a quantity or amount equal to such a part (½). ... the sum of 50 cents: Four dimes and two nickels make a half.
Half | Definition of Half at Dictionary.com
www.dictionary.com > browse > half
A person's better half is their husband, wife, or usual sexual partner. Synonyms. mate. partner. spouse formal or specialized.
BETTER HALF | meaning in the Cambridge English Dictionary
dictionary.cambridge.org > dictionary > english > better-half
2 Answers. Both are correct, with "one half" probably predominating in formal writing, and "half" predominating in speech and informal writing.
"Half" or "A Half" - English Language & Usage Stack Exchange
english.stackexchange.com > questions > half-or-a-half
One point of confusion is that the plural of “half” is “halves,” which is also how we spell the third-person present tense form of the verb “halve.” But as long as you remember that the singular noun “half” is always spelled with an “f,” it should be easy to avoid errors in your writing.
Word Choice: Half vs. Halve | Proofed's Writing Tips
getproofed.com > writing-tips > word-choice-half-vs-halve