What does infundibulate mean?
Infundibulate is a rare formal verb meaning to pour a substance into or through a funnel. By extension, it can describe introducing an idea, influence, or quality into a person or group, especially gradually and deliberately. Its literal sense is associated with the practical language of laboratory or pharmaceutical work, whereas its figurative sense suggests careful transmission rather than abrupt communication. The word can sound deliberately learned or ceremonious, so ordinary speakers would normally choose “pour,” “infuse,” or “instil” instead. Although uncommon, it remains vivid because it preserves a precise image of something being passed through a narrowing channel into a larger vessel or receptive mind. Infundibulate is related to the noun “infundibulum,” meaning a funnel, and is associated with the same Latin root found in “infundere,” “to pour in.”
verbTo pour a liquid or other substance into or through a funnel. More figuratively, to infuse or gradually introduce an idea, influence, or quality into someone or something.
- To pour a liquid or other substance into or through a funnel.
- To infuse, impart, or gradually introduce an idea, quality, or influence into someone or something.
"The teacher carefully infundibulated the knowledge into her students."
"The pharmacist infundibulated the solution into the bottle."
"She infundibulated the young team with confidence before the match."
A deliberately uncommon word for pouring through a funnel—and for passing knowledge or influence into someone else's mind.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of infundibulate
The word comes from Latin, where infundere means “to pour in” and infundibulum means “funnel.” English borrowed the verb in the sense of pouring through a funnel, probably in scientific and medical contexts, before extending it metaphorically to the gradual transmission of knowledge, influence, or ideas. Its relatives include the English noun “infundibulum” and the adjective “infundibuliform,” meaning funnel-shaped.
Related word forms
How infundibulate is actually used
Highly formal and literary, with a distinctly technical or figurative flavour. The physical sense is uncommon, while the figurative sense is mainly found in elevated prose.
Easily confused with infundibulate
An infundibulum is a funnel or funnel-shaped structure, whereas to infundibulate is to pour through or as if through a funnel.