IPA: /əˈtræktənt/
KK: /əˈtræktənt/
A substance that draws in insects or animals, often used in scientific contexts.
The researchers used a special attractant to lure the insects into the trap.
Attractant → It is formed from "attract" (from Latin "attractus", meaning drawn towards) and the suffix "-ant" (meaning one who or that which). The word "attractant" refers to a substance that draws or pulls something towards it.
Think of something that 'draws' ('attract') and the '-ant' indicating it is a thing that does this. An attractant is something that pulls or draws in.