ambiguity

US /ˌæm.bɪˈɡjuː.ə.t̬i/
UK /ˌæm.bɪˈɡjuː.ə.t̬i/
1.

ambigüedad

(an example of) the fact of something having more than one possible meaning and therefore possibly causing confusion:

:
We wish to remove any ambiguity concerning our demands.