Meaning of cabitar by Jimeno Álvarez

cabitar is incorrectly written, and should be written as "cavities" being its meaning:
cabitar = cavitarcavitar {vb} ( also: drowning, contain, choke, clog )Cavitation or aspirations in vacuum is a hydrodynamic effect that occurs when water or any other fluid becomes liquid at high speed by a sharp edge, producing a decompression of the fluid due to the conservation of the Bernoulli constant. It may happen that the vapour pressure of the liquid is reached so that the molecules that compose it immediately change state of steam, forming bubbles, or, more correctly, cavities. Formed bubbles travel to areas of higher pressure and implode ( steam returns to liquid state suddenly, 'crushing is» abruptly bubbles ) producing a trail of gas and a burst of metal surface which causes this phenomenon.