Hydroplane



noun
1.
(a small, ligh motorboat with a flat bottom on which it skiins along the surface of the water at high speed, kind of airplane that can land on or take off from the surface of water, seaplane) កប៉ាល់ហោះចុះទឹក, ជលាកាសយាន
ENGLISH MEANING
noun
1.
A plane, or any of a number of planes, projecting from the hull of a submarine boat, which by being elevated or depressed cause the boat, when going ahead, to sink or rise, after the manner of an aeroplane.
2.
A projecting plane or fin on a gliding boat to lift the moving boat on top of the water; also, a gliding boat.
verb
1.
(INTRANSITIVE) Of a boat, to plane.