13-Letter Words Containing: S,E,A,R,O,O,M

• a motile male gamete of a plant such as an alga or fern or gymnosperm

• learning so as to be able to remember verbatim

• the male reproductive cell; the male gamete

• thick-walled asexual resting spore of certain fungi and algae

• the conversion of a compound into an isomer of itself

• being or having the properties of camphor

• an enzyme liberated from blood platelets that converts prothrombin into thrombin as blood starts to clot

• change completely the nature or appearance of

• change in outward structure or looks