11-Letter Words Containing: I,O,N,N,A,I,R,E

• a white crystalline substance used as an analgesic and antipyretic

• the torpid or resting state in which some animals pass the winter

• cessation from or slowing of activity during the winter; especially slowing of metabolism in some animals

• the act of retiring into inactivity

• the process whereby seeds or spores sprout and begin to grow

• the origin of some development

• rupture in smooth muscle tissue through which a bodily structure protrudes

• The act or process of reinvading; a subsequent invasion.