The meaning of HALF is either of two equal parts that compose something; also : a part approximately equal to one of these. How to use half in a sentence.

HALF definition: 1. either of the two equal or nearly equal parts that together make up a whole: 2. a lot: 3. Half…. Learn more.

1. To the extent of exactly or nearly 50 percent: The tank is half empty. 2. Not completely or sufficiently; partly: only half right.

Idioms in half, into two almost equal parts: The vase broke in half. Idioms not (the) half of it, a significant yet relatively minor part of something that remains to be described in full: It's a …

Dec 27, 2025 · In English, the first sense (half past) is the only sense in current use. The second sense (half-hour before) is almost exclusively used in reference to other cultural or linguistic …

A prefix used to indicate that something is just half or done half, and therefore not total or fully done.

HALF definition: 1. one of two equal parts of something; 1/2: 2. to divide something into two equal parts: 3. to…. Learn more.

Looking for a half marathon in Louisville, Kentucky? Browse the most comprehensive Louisville half marathon calendar with each race history, course description, difficulty rating, finisher …

The Louisville Marathon, Half Marathon and 10K is on Sunday November 1, 2026. It includes the following events: Marathon, Half Marathon, 10K, Virtual Run - 10K, Virtual Run - Half …

Nov 9, 2025 · Home Races Boston Half PRESENTED BY DANA-FARBER CANCER INSTITUTE & THE JIMMY FUND Boston Half Running through the Emerald Necklace on November 9, 2025