fortitude /förˈti-tūd/

1. Courage in endurance
2. Strength (obsolete)

• sea whistles
• seawife
• sea wind
• sea winds
• sea wing
• sea wings
• seawives
• sea wolf
• sea-wolf
• sea wolves
• seawoman
• seawomen
• seaworm
• seaworms
• sea-worn
• seaworthiness
• seaworthinesses
• seaworthy
• sea wrack
• sea wracks
• seaze
• seazed
• seazes
• seazing
• sebaceous