Definitions
1.nounAny agent used to make dough rise or to have a similar effect on baked goods.
2.nounAnything that makes a general assimilating change in the mass.
3.verbTo add a leavening agent.
4.verbTo cause to rise by fermentation.
5.verbTo temper an action or decision.
6.verbTo imbue; to infect; to vitiate.
7.verbTo rise or become larger.