adj.
Pronunciation: -f ə l
Function: adjective
Date: 1617
: not successful : not meeting with or producing success
– un · suc · cess · ful · ly \ -f ə -l ē \ adverb
adj.
Pronunciation: -f ə l
Function: adjective
Date: 1617
: not successful : not meeting with or producing success
– un · suc · cess · ful · ly \ -f ə -l ē \ adverb
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012