E2, e2, E02, E.II, e or E-2 may refer to:
E2, e2, E02, E.II, e or E-2 may refer to:
==Science and technology== E2 reaction, a type of elimination reaction Honda E2, one of the predecessors of Honda's ASIMO robot E2, a communications channel defined in the E-carrier standard G2 (mathematics) (old name E2 or E2), a group E-2 process, an obsolete film developing method for photographic transparency film
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).