CREATIVE
ADJECTIVES
1635 — NATURANT creative, generating → obs. rare
1844 — CREANT creating, creative → rare
1996 — OUT-OF-THE-BOX creative, original, unorthodox → colloq.
VERBS
1971 — THINK OUTSIDE THE BOX to think creatively or in an unorthodox manner → colloq.
Lexicophilia 