SAY-SO
Meaning of SAY-SO in English
noun
[ sing. ] ( informal ) permission that sb gives to do sth :
Nothing could be done without her say-so.
•
IDIOMS
- on sb's say-so
Oxford Advanced Learner's English Dictionary.
Оксфордский английский словарь для изучающик язык на продвинутом уровне.
2005