Find Synonyms
instillation Synonyms
Another word for instillation
Choosing another word for instillation depends on context, so the synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
• noun (Context 1)
The act or process of gradually but firmly establishing an idea, attitude, or habit in a person's mind.
Usage Example
"The curriculum focuses on the early inculcation of critical thinking skills and civic responsibility."
Strongest
inculcation
Strong
infusion
implantation
indoctrination
• noun (Context 2)
The administration of a liquid into a body cavity or onto a surface drop by drop, especially in medical treatment.
Usage Example
"The ophthalmologist recommended the daily infusion of lubricating eye drops to relieve dryness."
Strong
infusion
Weak
insufflation
Opposites of instillation
The opposite of instillation shifts depending on context. Common opposites include:
eradication
extraction
drainage
extirpation
• Nearby Words
Cite this Entry
Wordmom. (2026). Synonyms for Instillation. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/instillation