quahog /kwöˈhog or kwə-hogˈ/, quahaug /-hög or -högˈ/, or sometimes cohog /kōˈhog or kə-hogˈ/

1. An edible clam (Venus mercenaria) of the N American Atlantic coast, also known as round clam
2. Another variety of clam, Cyprina islandica, also known as black quahog

• perchings
• perchlorate
• perchlorates
• perchloric
• perchloroethylene
• Percidae
• perciform
• percine
• percing
• percipience
• percipiences
• percipiencies
• percipiency
• percipient
• percipients
• percoct
• percoid
• percoids
• percolate
• percolated
• percolates
• percolating
• percolation
• percolations
• percolator