what is definition of crevice
crevice, A crevice is a fracture or fissure in rock. Crevice may also refer to: * Crevice corrosion, occurs in spaces to which the access of corrosion-resistant fluid is limited * Crevice kelpfish (Gibbonsia montereyensis), a species of subtropical clinid * Crevice Spiny Lizard (Sceloporus poinsettii), a small, typically shy, phrynosomadtid lizard * Crevice weaver (family Filistatidae), a haplogyne spider that weaves funnel or tube webs