1. Flesh of very large tuna
   - bluefin 
2. Largest tuna; to 1500 pounds; of mostly temperate seas: feed in polar regions but breed in tropics
   - bluefin, horse mackerel, Thunnus thynnus

Derived forms: bluefin tunas

Type of: tuna, tuna fish, tunny

Part of: genus Thunnus, Thunnus

Encyclopedia: Bluefin tuna

• dolabriform
• Dolby
• dolce
• dolce far niente
• doldrums
• dole
• dole bludger
• dole out
• dole queue
• doled out
• doleful
• dolefully
• dolefulness
• dolerite
• dolichocephalic
• dolichocephalism
• dolichocephaly
• dolichocranial
• dolichocranic
• Dolichonyx
• Dolichonyx oryzivorus
• Dolichos
• Dolichos biflorus
• Dolichos lablab
• Dolichos lignosus