Chief and Heavyweight

Chief noun - The main or greater part of something as distinguished from its subordinate parts.

Heavyweight and chief are semantically related In some cases you can use "Heavyweight" instead the word "Chief" as a noun or an adjective.

Nearby Word: chiefly

Heavyweight noun - One of high position or importance within a group.

Chief and heavyweight are semantically related in big-league topic. Sometimes you can use "Chief" instead the word "Heavyweight" as a noun or an adjective.

Nearby Word: heavy