biconvex /bī-konˈveks/

Convex on both sides

• kiss-and-tell
• kiss arse
• kiss ass
• kiss-curl
• kiss-curls
• kissed
• kissel
• kissels
• kisser
• kissers
• kisses
• kisses of death
• kisses of life
• kisses of peace
• kiss goodbye to
• kiss hands
• kissing
• kissing bug
• kissing bugs
• kissing-comfit
• kissing-comfits
• kissing cousin
• kissing cousins
• kissing-crust
• linkspan