Значение слова
FELL
2 verb. 1 cut down (esp. A tree). 2 strike or knock down. 3 stitch down (the edge of a seam). [old english]
FELL
3 none. N.engl. 1 hill. 2 stretch of hills or moorland. [old norse]
FELL
4 adjective. Poet. Or rhet. Ruthless, destructive. ? at (or in) one fell swoop in a single (orig. Deadly) action. [french: related to *felon]