Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun besieger
2 senses of besieger
Sense 1
besieger -- (an enemy who lays siege to your position)
=> enemy, foe, foeman, opposition -- (an armed adversary (especially a member of an opposing military force); "a soldier must be prepared to kill his enemies")
Sense 2
besieger -- (an energetic petitioner)
=> petitioner, suppliant, supplicant, requester -- (one praying humbly for something; "a suppliant for her favors")