Как по Английски будет скупщик

noun

A person whose business is the disposal of dead or unwanted animals, especially those whose flesh is not fit for human consumption.

Примеры использования:

The intention would be to have dead animals collected from farms by the local knacker man and then …

verb

Tire (someone) out.

Примеры использования:

This weekend has really knackered me

noun

A person who takes or uses most or all of a particular thing in an unfair or selfish way.

Примеры использования:

Nicole is a limelight hogger

noun

A member of any of various groups engaged in collecting donations; specifically (in the 15th and 16th centuries) a member of a group engaged in collecting donations for the parish at certain times of the year.