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harvester

American  
[hahr-vuh-ster] / ˈhɑr və stər /

noun

  1. a person who harvests; reaper.

  2. any of various farm machines for harvesting field crops.

  3. an orange-brown butterfly, Feniseca tarquinius, the larvae of which are predacious on aphids.


harvester British  
/ ˈhɑːvɪstə /

noun

  1. a person who harvests

  2. a harvesting machine, esp a combine harvester

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of harvester

First recorded in 1580–90; harvest + -er 1

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Mills farms 4,000 acres with five tractors and a harvester.

From The Wall Street Journal • Apr. 19, 2026

When his harvester broke down in 2023, the repairs cost him $73,000, and the work was done at one of Deere’s authorized dealers because he had nowhere else to go.

From The Wall Street Journal • Apr. 19, 2026

Much larger harvester ants stand nearby with their serrated jaws open, appearing vulnerable.

From Science Daily • Apr. 14, 2026

Mr Aird's combine harvester will, weather willing, be harvesting all day, live on the website.

From BBC • Aug. 4, 2025

The shrimp harvester slowly climbed the road through the hills, but when it came to a pass, where the road was entirely in shadow, it stopped.

From "The House of the Scorpion" by Nancy Farmer

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