adj.
1.relating to or characterized by chelation
2.having or resembling chelae or claws chelate n.
1.a heterocyclic compound having a metal ion attached by coordinate bonds to at least two nonmetal ions chelate v.
1.form a chelate, in chemistry
Idiom of the Day
fall to (someone) to do (something)
to become the responsibility of someone to do something
It usually falls to me to tell my roommates to be quiet.