| informal(adjective, simple, common, ordinary, familiar) |
| conversational(adjective, informal, familiar, conversation, particular) |
| vernacular(adjective, informal, common, familiar, particular) |
| familiar(adjective, simple, relaxed, common, ordinary) |
| vulgar(adjective, common, vulgar, general) |
| common(adjective, informal, ordinary, familiar, vulgar) |
| everyday(adjective, simple, informal, relaxed, ordinary) |
| chatty(adjective, informal, familiar, conversation, particular) |
| idiomatic(adjective, informal, familiar, vulgar, particular) |
| ordinary(adjective, simple, relaxed, common, familiar) |
| popular(adjective, informal, common, familiar, particular) |
| slang |
| dialectal(adjective, informal, familiar, particular, native) |
| spoken |
| street(noun, adjective, informal, familiar, particular) |
| unliterary |
| casual(adjective, simple, relaxed, ordinary, familiar) |
| demotic(adjective, informal, familiar, particular, jive) |
| substandard |
| base(adjective, vulgar) |