noncommittal

noncommittal /ˌnɑːnkəˈmɪtl̟/ adjective
noncommittal
/ˌnɑːnkəˈmɪtl̟/
adjective
Britannica Dictionary definition of NONCOMMITTAL
[more noncommittal; most noncommittal]
: not telling or showing what you think about something
— often + about

— noncommittally

adverb