premeditator
/priˈmɛdɪˌteɪtər/
noun
- A person who plans or thinks about something carefully in advance, often with harmful intent.
- A premeditator usually leaves fewer clues than someone who acts on impulse.
- In the story, the villain was a cold premeditator who had planned every detail.
- The detective suspected the man was a premeditator of the crime.
Antonyms