오해하거나 혼동할 여지가 없이 아주 뚜렷하고 명백한.
Impossible to mistake or misinterpret; so clear and distinctive that it cannot be confused with anything else.
예문:
"The signature on the document was written in his unmistakable handwriting."
"There was an unmistakable smell of fresh coffee wafting from the kitchen."
"Her reaction was an unmistakable sign of her disappointment with the results."