- 1[intransitive, transitive] harvest (something) to cut and gather a crop; to catch a number of animals or fish to eat Topic CollocationsFarminggrowing food and raising animals plant trees/seeds/crops/vines/barley grow/produce corn/wheat/rice/fruit plow land/a field sow/harvest seeds/crops/fields spread manure/fertilizer on something cultivate/irrigate/water/contaminate crops/plants/fields/land damage/destroy/lose your crop ripen/pick fruit/berries/grapes press/dry/ferment grapes grind/thresh grain/corn/wheat raise/rear/keep chickens/poultry/cattle/pigs raise/breed/feed/graze livestock/cattle/sheep butcher/kill/slaughter livestock preserve/smoke/cure/salt meatmodern farming run a fish farm/an organic dairy farm engage in/be involved in intensive (pig/fish) farming use/apply (chemical/organic) fertilizer/insecticides/pesticides begin/do/conduct field trials of GM (= genetically modified) crops grow/develop GM crops/seeds/plants/foods fund/invest in genetic engineering/research improve/increase crop yields face/suffer from/alleviate food shortages label food that contains GMOs (= genetically modified organisms) eliminate/reduce farm subsidies oppose/be against factory farming/GM food promote/encourage/support organic/sustainable farming
- 2[transitive] harvest something (medical) to collect cells or tissue from someone's body for use in medical experiments or operations She had her eggs harvested and frozen for her own future use.
NAmE//ˈhɑrvəst//Verb Forms present simple I / you / we / they harvest
he / she / it harvests
past simple harvested
-ing form harvesting