[adjective] - (of a person) not having made a decision or judgment about something, or (of something) not decided or finishedAre you still undecided about the job in Brussels?54% of voters were in favour, 30% against, and the rest were undecided.The whole question is still undecided.
UNDECIDED
Meaning of UNDECIDED in English
Cambridge English vocab. Кембриджский английский словарь. 2012