M73 or M-73 may refer to: M73 machine gun, an American belt-fed machine gun M-73 (Michigan highway), a state highway in Michigan M73 motorway, a motorway in Scotland BMW M73, a 1993 V12 piston engine Messier 73, a random grouping of stars in the constellation Aquarius
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).