Fell and Felled
Incorrect : He felled down and broke his knee.
Correct : He fell down and broke his knee.
Incorrect : The wood-cutter fell down a tree.
Correct : The wood-cutter felled down a tree.
Note: "Fell” is the past tense of “fall” and its past participle is “fallen'. On the other hand, “felled' is the past tense of the verb “fell” which means “cut down”. Its past participle is also “felled”.
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