English to English

adverb (r)

• in a manner disapproved or not allowed by custom

  dalam cara ditolak atau tidak dibenarkan dengan adat

  Synonym:
  illegitimately
  

  source: wordnet30
• in an illegal manner

  dalam cara yang ilegal

  Synonym:
  illegally, lawlessly
  Antonym:
  lawfully, legitimately, licitly
  

  source: wordnet30