cleat

n 1 small wooden or metal bar fastened to sth, on which ropes may be fastened by winding （固定在某物上的）木棒或金属棒（用以缠绕绳索）; 拴; 楔子. 2 (usu pl 通常作复数) strip of rubber, wood, etc fastened to the sole of a boot or shoe, or to a gangway, to prevent slipping 防滑条. 3 V-shaped wedge V形楔; 羊角.

cleanser, clear, clear away, clear off, clear one's throat, clear out, clear up, clear-cut, clear-headed, clear-headedness, clear-sighted, clear...of, clearance, clearheadedly, clearing, clearing bank, clearing-house, clearly, clearness, clearway, cleavage, cleave, cleaver, clectrician, clef, cleft, cleft palate, clematis, clemency, clement, clementine, clench, clenched, clerestory, clergy, clergyman, cleric, clerical, clerihew, clerk,