© 2026 Sloth Lingo. Learn easy. Lounge wisely.

investigator

Intermediate (B1)

IPA: /ɪnˈvɛstɪɡeɪtə/

KK: /ɪnˈvɛstɪˌɡeɪtər/

noun
Definition

A person, often a detective, who examines and looks into details to find out information or solve a mystery.


Example

The investigator gathered evidence to solve the case.


Conversation
Sloth A
Did you hear about the new investigator in town?
Sloth B
Yeah, I heard they solved a big case recently!
Sloth A
I wonder what makes a good investigator anyway.
Sloth B
Probably the ability to notice small details that others miss!

Synonyms & Antonyms
Synonyms
detective
examiner
researcher
Antonyms
suspect
witness
accused
Root Explanation

Investigator → It is formed from "in-" (meaning into) and "vestigare" (meaning to track or search). The word "investigator" refers to someone who searches into or tracks down information or evidence.

Memory Tip

Think of someone who goes 'into' ('in-') a situation to 'track' ('vestigare') down the truth — that's what an investigator does.

Visually Confused Words
instigator
preinvestigator
reinvestigation
reinvestigate
institor
Is this page helpful?