Lumber

дървен материа́л

dǎrven materiál

(wood as building material)

дърво́

dǎrvó

(wood as building material)

движа се тромаво

dviža se tromavo

(To move clumsily and heavily.)

натоварвам

natovarvam

(To encumber, to impose an unwanted burden on.)

натрупвам

natrupvam

(To load down with things, to fill.)