落山风 luòshānfēng katabatic wind Origin Definitions Defs Strokes Stroke Words Sentences Sents 落 luò verbparticle to fall to fall; to drop; to go down; (of the sun or moon) to set; (of a tide) to go out; to decline; to sink山 shān noun mountain mountain; hill; range风 風 fēng noun wind wind; the movement of air caused by differences in air pressure