Definition of unpremeditating in English:

unpremeditating

adjective

  • Not premeditating; not given to premeditation.

Origin

Mid 18th century (in an earlier sense). From un- + premeditating, probably after unpremeditated.

Pronunciation

unpremeditating

/ˌʌnprɪˈmɛdɪteɪtɪŋ/