клепам

Etymology 1
Probably via semantic shift.

Verb

 * 1)  to open and close some aperture repeatedly (e.g. of a brass instrument)
 * 2)  to blink, to wink (with eyes)

Etymology 2
Via a merger of and.

Verb

 * 1)  to clang, to rap, to chime to make noise by hitting something
 * 2)  to hew, to strike with a tool
 * 3)  to smith, to mold hot iron
 * 4)  to toil, to botch up some task
 * 5)  to stain, to spatter
 * 6)  to scold, to rebuke, to malign
 * 7)  to tell someone's secrets
 * 8)  to badmouth, to stain one's reputation
 * 1)  to scold, to rebuke, to malign
 * 2)  to tell someone's secrets
 * 3)  to badmouth, to stain one's reputation
 * 1)  to badmouth, to stain one's reputation
 * 1)  to badmouth, to stain one's reputation

Etymology 3
Formally from an earlier, an elongated grade of Etymology 2.

Verb

 * 1) to wade, to trample along a coarse terrain
 * 2) to trudge, to walk slowly, tiredly
 * 1) to trudge, to walk slowly, tiredly