IPA: //fləˈdʒɛl.eɪ.tɪd//
KK: /flædʒəˌleɪtɪd/
Describing an organism that has one or more whip-like structures used for movement.
The flagellated protozoa swim swiftly through the water using their flagella.
Flagellated → It is formed from "flagellum" (from Latin, meaning whip) and the suffix "-ated" (indicating a condition or state). The word "flagellated" refers to being equipped with whip-like structures, often used in biological contexts to describe certain cells or organisms that have flagella for movement.
Think of 'whip' ('flagellum') to remember that 'flagellated' means having whip-like structures for movement.