We found 15 dictionaries that define the word make hay:

General (11 matching dictionaries)

1. make hay: Merriam-Webster
2. make hay: Oxford Learner's Dictionaries
3. make hay: Vocabulary.com
4. make hay: Wiktionary
5. make hay: Dictionary.com
6. make hay: Rhymezone
7. make hay: FreeDictionary.org
8. make hay: Mnemonic Dictionary
9. make hay: TheFreeDictionary.com

Computing (1 matching dictionary)

10. make hay: Encyclopedia

Medicine (1 matching dictionary)

11. make hay: Medical dictionary

Miscellaneous (1 matching dictionary)

12. make hay: Idioms

Slang (1 matching dictionary)

13. make hay: Urban Dictionary

Definitions from Wiktionary (make hay) ▸ verb:  (literally) To cut grass to turn into hay for animal feed. ▸ verb:  (idiomatic) To take advantage of an opportunity. Similar: grass, pasture, make a living, crop, seed down, make meat, farm, gise, horse, finish, more... Phrases: make hay while the sun shines, make much hay, more... ▸ Words similar to make hay ▸ Usage examples for make hay ▸ Idioms related to make hay ▸ Wikipedia articles (New!) ▸ Words that often appear near make hay ▸ Rhymes of make hay ▸ Invented words related to make hay