instill

verb

in·​still in-ˈstil How to pronounce instill (audio)
instilled; instilling; instills
Synonyms of instillnext

transitive verb

1
: to impart gradually
instilling a love of learning in children
2
: to cause to enter drop by drop
instill medication into the infected eye
instillation noun
instiller noun
instillment noun
Choose the Right Synonym for instill

implant, inculcate, instill, inseminate, infix mean to introduce into the mind.

implant implies teaching that makes for permanence of what is taught.

implanted a love of reading in her students

inculcate implies persistent or repeated efforts to impress on the mind.

tried to inculcate in him high moral standards

instill stresses gradual, gentle imparting of knowledge over a long period of time.

instill traditional values in your children

inseminate applies to a sowing of ideas in many minds so that they spread through a class or nation.

inseminated an unquestioning faith in technology

infix stresses firmly inculcating a habit of thought.

infixed a chronic cynicism

Examples of instill in a Sentence

a charismatic leader who instilled in his followers a passionate commitment to the cause
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Indeed, a stagnant job market, along with tech leaders warning of mass AI job displacement, has instilled fear in many recent grads. Sasha Rogelberg, Fortune, 19 May 2026 The Avalanche have been instilled as a plus-135 to capture the Cup, while the Golden Knights are plus-575. ABC News, 19 May 2026 Amid the chaos and open sewage, there had been some attempt to instill some order, but a conversation with a pregnant woman revealed a darker reality beneath the daily struggle for survival. Jacqueline Charles, Miami Herald, 16 May 2026 That’s something that AI makers instill in their LLMs. Lance Eliot, Forbes.com, 15 May 2026 See All Example Sentences for instill

Word History

Etymology

Middle English, from Latin instillare, from in- + stillare to drip, from stilla drop

First Known Use

15th century, in the meaning defined at sense 2

Time Traveler
The first known use of instill was in the 15th century

Browse Nearby Words

Cite this Entry

“Instill.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/instill. Accessed 20 May. 2026.

Kids Definition

instill

verb
in·​still in-ˈstil How to pronounce instill (audio)
: to gradually cause to feel or have
instill a love of music
instillation noun
instiller noun

Medical Definition

instill

transitive verb
in·​still in-ˈstil How to pronounce instill (audio)
instilled; instilling
: to cause to enter especially drop by drop
instill medication into the infected eye

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