IPA: /kəmˈpækt/
KK: /kəmˈpækt/
Something that is small in size or takes up little space, often designed to be efficient and easy to carry.
She bought a compact camera that fits easily in her bag.
Comparative: more compact
Superlative: most compact
To become smaller or denser by being pressed together tightly.
The trash in the bin compacts when the lid is closed.
Past: compacted
Past Participle: compacted
A small case that usually holds a mirror and makeup, often used for touch-ups.
She opened her compact to check her makeup before the meeting.
To press or join things together tightly to make them smaller or more solid.
The machine compacted the waste into small bales for easier disposal.
Past: compacted
Past Participle: compacted
Compact → It is formed from "com-" (meaning together) and "pactum" (meaning something that is agreed upon or a pact). The word "compact" refers to something that is closely packed together or an agreement made between parties.
Think of things being 'together' ('com-') in an 'agreement' ('pactum') — that's why compact means closely packed or an agreement.