IPA: /kəmˈpæktɪst/
KK: /kəmˈpæktɪst/
This word describes something that is the smallest in size or takes up the least space compared to others.
The compactest model of the car is perfect for city driving.
Comparative: more compact
Superlative: compactest
Compactest → It is formed from "com-" (meaning together) and "pact" (from Latin "pactum", meaning agreement or something that is fastened). The suffix "-est" indicates the superlative form. Thus, "compactest" refers to something that is the most tightly packed or closely arranged together.
Think of things being 'together' ('com-') and 'fastened' ('pact') — that's why compactest means the most tightly packed.
No commonly confused words.