1. The seaward undercurrent created after waves have broken on the shore
   - undertow, sea puss, sea-puss, sea purse, sea-purse

Type of: undercurrent, undertide

• one-year-old
• Onega
• Oneida
• oneiric
• oneirism
• oneiromancer
• oneiromancy
• oneness
• onerous
• onerously
• onerousness
• oneself
• onetime
• ongoing
• ONI
• onion
• onion bagel
• onion bread
• onion butter
• onion dome
• onion louse
• onion mildew
• onion plant
• onion roll
• onion salt