IPA: /səˈprɛsɪv/
KK: /səˈprɛsɪv/
Having the effect of stopping or controlling something, often in a forceful way.
The government implemented suppressive measures to control the protests.
Suppressive → It is formed from "suppress" (from Latin "suppressus", meaning to press down) and "-ive" (meaning having the nature of). The word "suppressive" describes something that has the nature of pressing down or restraining.
Think of something that 'presses down' ('suppress') and has a quality of doing so ('-ive'). This helps you remember that 'suppressive' means having the nature of restraining.