Meaning of とんでもありません in Japanese

とんでもありません, とんでもございません
Romaji
tondemoarimasen, tondemogozaimasen
Word Senses
  • Parts of speech
    noun or verb acting prenominally
    Meaning
    unthinkable; unexpected; outrageous; offensive
  • Parts of speech
    Expressions (phrases, clauses, etc.)
    Meaning
    absolutely not!; not at all!; far from it!; impossible!; preposterous!; what a thing to say!; no way!; bullshit
  • Parts of speech
    Meaning
    don't mention it; you're welcome