adjective
1.
that cannot be discussed or changed
2.
( of a cheque, etc. ) that cannot be changed for money by anyone except the person whose name is on it
OPP negotiable
adjective
1.
that cannot be discussed or changed
2.
( of a cheque, etc. ) that cannot be changed for money by anyone except the person whose name is on it
OPP negotiable
Oxford Advanced Learner's English Dictionary. Оксфордский английский словарь для изучающик язык на продвинутом уровне. 2005