Definition of seabag in English:

seabag

noun

North American
  • A sailor's traveling bag or trunk.

    • ‘Back at the hanger we gathered up again and were told we needed to unloaded our bags from and had to put our k-bars (big knife that they issue us) in our already packed to the brim seabags.’
    • ‘Traveling with a seabag was something left over from the "‘Yo-ho-ho and a bottle of rum’ sailing days.’
    • ‘But, the seabags are packed and Marines prepare to board ship or plane.’

Pronunciation

seabag

/ˈsēbaɡ/