Correct spelling for the English word "blont" is [blˈɒnt], [blˈɒnt], [b_l_ˈɒ_n_t] (IPA phonetic alphabet).
The word "blont" is a variant spelling of the word "blunt". The etymology of "blunt" can be traced back to the Old English word "blont", meaning "dull" or "stupid". This Old English word itself derives from the Old Norse word "blundr", which also means "blunt" or "dull". Over time, the spelling of "blunt" has evolved, but the basic meaning has remained consistent.