fertilize

verb

fer·​til·​ize ˈfər-tə-ˌlīz How to pronounce fertilize (audio)
fertilized; fertilizing

transitive verb

: to make fertile: such as
a
: to apply a fertilizer to
fertilize land
b
: to cause the fertilization of
fertilizable adjective

Examples of fertilize in a Sentence

A single sperm fertilizes an egg. Bees fertilize plants as they collect nectar from flowers. He fertilizes the lawn every year. The soil is so rich there is no need to fertilize.
Recent Examples on the Web To encourage blooms, fertilize when watering with a high-phosphorus fertilizer, like a 5-10-5 (the middle number is the phosphorus in the standard N-P-K fertilizer system). Andy Wilcox, Better Homes & Gardens, 17 July 2024 Their dung fertilized the ground, and their grazing promoted carbon sequestration in the soil. Allison Parshall, Scientific American, 4 July 2024 Parthenogenesis occurs when an embryo develops without being fertilized. Elysee Barakett, NBC News, 2 July 2024 According to Yale Medicine, the clinical practice for the Yale School of Medicine, in vitro fertilization is a procedure where sperm fertilizes an egg in a laboratory dish. Brittany Carloni, The Indianapolis Star, 13 June 2024 See all Example Sentences for fertilize 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'fertilize.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

First Known Use

1621, in the meaning defined above

Time Traveler
The first known use of fertilize was in 1621

Dictionary Entries Near fertilize

Cite this Entry

“Fertilize.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/fertilize. Accessed 26 Jul. 2024.

Kids Definition

fertilize

verb
fer·​til·​ize ˈfərt-ᵊl-ˌīz How to pronounce fertilize (audio)
fertilized; fertilizing
: to make fertile: as
a
: to cause the fertilization of
also : to unite with in the process of fertilization
a sperm fertilizes an egg
b
: to apply a fertilizer to
fertilize land
Last Updated: - Updated example sentences
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