Noun

(en noun)

(baseball) A ball hit through the regions between the outfielders.

Bob's gapper cleared the bags.

someone who is on or has done a gap year, or a break from study.

Noun

(en noun)

One who laps liquid, who takes liquid in with the tongue.

* {{quote-book

, year=1913 , author=William Atherton Du Puy , title= Uncle Sam, Wonder Worker , chapter= citation , isbn= , page=? , passage=...that recipient of the favors and caresses of the hearthstone, that lapper of milk from the national saucer, the cat.}}

* {{quote-book

, year=1827 , author=? , title=Blackwood's Edinburgh Magazine , chapter= citation , isbn= , page=470 , passage=The pupils of the modern school discover in [the lion] but the crafty, cruel, and cowardly lapper of blood.}}

(in combination'') something (especially a race) that is a stated number of laps e.g. ''a 25-lapper

* {{quote-book

, year=2001 , author=Tim Bongard , title= Richard Petty: The Cars of the King , chapter= citation , isbn= , page=? , passage=...Richard Petty Private Collection outran Buck Baker's '62 Chrysler to win the 200-lapper. One week later, Jim Paschal finished second to race winner Junior.}}

(sports) A competitor who is one lap behind another, in the same race, and hence physically in front.

* June 2006 , RoadRacingWorld.com - Stanton Tops Formula Pacific Podium In Fourth Round Of AFM Racing At Thunderhill

After he tangled with the lapper I thought, ‘Man, that sucks’,” Dorsey explained. “Then I realized I was in the lead! I was going to just cruise home..

A mechanism that overlaps material to make it thicker; a lapping cylinder or lapping machine

(sailing) A headsail that overlaps the mast.