IPA: /kəˈpeɪʃəs/
KK: /kəˈpeɪʃəs/
Able to hold a lot of things; very spacious or roomy.
The capacious suitcase can hold all my clothes for the trip.
Comparative: more capacious
Superlative: most capacious
Capacious is formed from "capax" (meaning able to hold) and the suffix "-ious" (meaning full of or having the quality of). The word describes something that is full of capacity or able to hold a lot.
Think of something that is 'able to hold' ('capax') a lot, which is why we describe it as capacious.