Incur :: Incur (v. t.) To meet or fall in with, as something inconvenient, harmful, or onerous; to put one's self in the way of; to expose one's self to; to become liable or subject to; to bring down upon one's self; to encounter; to contract; as, to incur debt, danger, displeasure/ penalty, responsibility, etc..
Incur :: Incur (v. t.) To render liable or subject to; to occasion.
Incurrence :: Incurrence (n.) The act of incurring, bringing on, or subjecting one's self to (something troublesome or burdensome); as, the incurrence of guilt, debt, responsibility, etc..
Incurrent :: Incurrent (a.) Characterized by a current which flows inward; as, the incurrent orifice of lamellibranch Mollusca..
Incursion :: Incursion (n.) A running into; hence, an entering into a territory with hostile intention; a temporary invasion; a predatory or harassing inroad; a raid..