Definition of "lap"
- noun
- The loose part of a coat; the lower part of a garment that plays loosely; a skirt; an apron. 
- An edge; a border; a hem, as of cloth. 
- The part of the clothing that lies on the knees or thighs when one sits down; that part of the person thus covered; figuratively, a place of rearing and fostering; as, to be reared in the lap of luxury. 
- The upper legs of a seated person. 
- Component that overlaps or covers any portion of the same or adjacent component. 
- The act or process of lapping. 
- That part of any substance or fixture which extends over, or lies upon, or by the side of, a part of another; as, the lap of a board; also, the measure of such extension over or upon another thing. 
- The amount by which a slide valve at its half stroke overlaps a port in the seat, being equal to the distance the valve must move from its mid stroke position in order to begin to open the port. 
- The state or condition of being in part extended over or by the side of something else; or the extent of the overlapping; as, the second boat got a lap of half its length on the leader. 
- One circuit around a race track, or one traversal down and then back the length of a pool; as, to run twenty laps; to win by three laps, to swim two laps. 
- In card playing and other games, the points won in excess of the number necessary to complete a game (so called when they are counted in the score of the following game). 
- A sheet, layer, or bat, of cotton fiber prepared for the carding machine. 
- A piece of brass, lead, or other soft metal, used to hold a cutting or polishing powder in cutting glass, gems, and the like, or in polishing cutlery, etc. It is usually in the form of wheel or disk, which revolves on a vertical axis. 
- verb
- To fold, wrap. 
- To wrap around, enwrap, wrap up. 
- To envelop, enfold. 
- To wind around. 
- To place or lay (something) so as to overlap another. 
- To polish, e.g., a surface, until smooth. 
- To lie partly on or over something; to overlap. 
- To overtake a straggler in a race by completing one more lap than them. 
- To slurp up a liquid (like water) as a dog. 
- To wash against a surface with a splashing sound; to swash. 
- Sources