Antonyms of adv competently

1 sense of competently

Sense 1
competently, aptly, ably, capably -- (with competence; in a competent capable manner; "they worked competently")
       Antonym of incompetently (Sense 1)
      => incompetently, displaying incompetence -- (in an incompetent manner; "he did the job rather incompetently")

Synonyms of adv competently

1 sense of competently

Sense 1
competently, aptly, ably, capably -- (with competence; in a competent capable manner; "they worked competently")