fettuccini/ˌfɛtəˈt͡ʃini/EtymologyFrom Italian fettuccine; see fettuccine.fettuccini means A long, broad, thick noodle; a type of pasta having this shape. Lexicurio rates it Sui generis — a strength score of 86 out of 100.nounA long, broad, thick noodle; a type of pasta having this shape.