A casserole mainly composed of egg noodles (or some other starch such as rice) and canned tuna fish, with canned peas and corn sometimes added.

plural of tuna casserole

plural of tuna melt

(now rare) Harmonious, melodic, tuneful. / Able to be tuned.

(computing) A setting that can be configured.

(countable) The tuna or tunny / (uncountable) The flesh of this fish, used as food

plural of tuna fish

plural of tuna taco

(informal) A 1985 Canadian political scandal involving large quantities of tuna that were declared unfit for human consumption but later sold to the public.

Gymnosarda unicolor, a pelagic marine fish of the family Scombridae.