延えん長ちょう前ぜん半はん

Meanings

1

noun

first half of extra time

sports

Used in soccer (football) to refer to the first 15-minute period of extra time played after a tied match.

half, middle, odd number

延えん長ちょう後こう半はん
Refers to the second half of extra time, as opposed to the first half.
延えん長ちょう戦せん
General term for extra time or overtime in sports, not specifying which half.

Compound of 延長 (extra time) and 前半 (first half).