/ ˈsʌli; NAmE / verb ( sul·lies , sully·ing , sul·lied , sul·lied ) [ vn ] ( formal or literary )
1.
to spoil or reduce the value of sth
2.
to make sth dirty
••
WORD ORIGIN
late 16th cent.: perhaps from French souiller to soil.
/ ˈsʌli; NAmE / verb ( sul·lies , sully·ing , sul·lied , sul·lied ) [ vn ] ( formal or literary )
1.
to spoil or reduce the value of sth
2.
to make sth dirty
••
WORD ORIGIN
late 16th cent.: perhaps from French souiller to soil.
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005