trimorphism /trī-mörˈfi-zm/

1. Occurrence of three forms in the same species (biology)
2. The property of crystallizing in three forms (chem)

trimorˈphic or trimorˈphous adjective

• soft-soaped
• soft-soaping
• soft soaps
• soft-soaps
• soft sore
• soft sores
• soft sowder
• soft-sowder
• soft spile
• soft-spoken
• soft spot
• soft thing
• soft things
• soft tommy
• soft top
• soft-top
• soft tops
• soft touch
• single-entry
• single European market
• single-eyed
• single-figure
• single figures
• single file
• single-foot