Definition of overextravagantly in English:

overextravagantly

adverb

  • In an overextravagant manner; to an overextravagant degree; excessively.

Origin

1940s. From over- + extravagantly, probably after overextravagant.

Pronunciation

overextravagantly

/ˌəʊv(ə)rɪkˈstravəɡ(ə)ntli//ˌəʊv(ə)rɛkˈstravəɡ(ə)ntli/