ambivalence
definition
the coexistence of conflicting feelings or attitudes toward a person, object, or idea
example
She felt a lot of ambivalence about moving to a new city, excited but also scared.
synonyms
uncertaintymixed feelingsindecision
word origin — The word 'ambivalence' comes from the Latin 'ambivalens,' which means 'to be in two minds' (from 'ambi-' meaning 'both' and 'valens,' meaning 'having power').