1
fell
Britannica Dictionary definition of FELL
fells;
felled;
felling
fells;
felled;
felling
Britannica Dictionary definition of FELL
[+ object]
2
:
to beat or knock down (someone or something)
—
often used figuratively
3
fell
/ˈfɛl/
adjective
Britannica Dictionary definition of FELL
formal + literary
in one fell swoop
also
at one fell swoop
:
with a single, quick action or effort
4
fell
/ˈfɛl/
noun
plural
fells
plural
fells
Britannica Dictionary definition of FELL
[count]
British
1
:
a hill in the north of England
2
:
a high field or moor in the north of England