- A body of foot soldiers and cavalry consisting of different
numbers at different periods, -- from about four thousand to about six
thousand men, -- the cavalry being about one tenth. - A military force; an army; military bands. - A great number; a multitude. - A group of orders inferior to a class.
Meaning of 'legion' (Princeton's WordNet)
1 . legion
[ n]
Meaning (1): - association of ex-servicemen
Example in sentence:
the American Legion
Meaning (2): - a large military unit
Example in sentence:
the French Foreign Legion
3 . legion
[ s]
Meaning (3): - amounting to a large indefinite number