Real Dictionary

sukiyaki in American English
a Japanese dish of thinly sliced meat, onions, and other vegetables cooked quickly, often at table, with soy sauce, sake, sugar, etc.
noun: a Japanese dish made with beef, chicken, or pork and usually containing soy sauce, bean curd, and greens, often cooked over direct heat at the table

sukiyaki in British English
noun: a Japanese dish consisting of very thinly sliced beef or other meat, vegetables, and seasonings cooked together quickly, usually at the table