fossa/ʹfosə/ noun (pl fossae /ʹfosee, ʹfosie/)

• plant louse
• plant out
• plaque
• plash
• -plasia
• plasm
• plasm-
• -plasm
• plasma
• plasma screen
• plasma torch
• plasmid
• plasmin
• plasminogen
• plasmo-
• plasmodium
• plasmolysis
• -plast
• plaster
• plasterboard
• plaster cast
• plaster down
• plastered
• plastering
• plaster of Paris