Dictionary.com
Thesaurus.com

pharmacological

American  
[fahr-muh-kuh-loj-i-kuhl] / ˌfɑr mə kəˈlɒdʒ ɪ kəl /
Also pharmacologic

adjective

  1. using, involving, or having to do with a drug or drugs.

    Talk therapy sessions can be combined with pharmacological treatment.

    The botanical extracts were subjected to phytochemical study as well as pharmacological screening.


Other Word Forms

  • pharmacologically adverb

Etymology

Origin of pharmacological

pharmacolog(y) ( def. ) + -ical ( def. )

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

It achieved a pharmacological bioavailability of about 33-41% compared to subcutaneous injection.

From Science Daily • Mar. 24, 2026

But the enteric nervous system, which governs gut motility through a dense network of neurons that neuroscientists sometimes call the “second brain,” is not built to sustain that kind of chronic, pharmacological override.

From Slate • Mar. 22, 2026

Mice who were administered a regular course of a pharmacological agent called P7C3-A20 experienced “full cognitive recovery” even if they already had advanced Alzheimer’s, the researchers found.

From MarketWatch • Dec. 29, 2025

“In 10 years time, I imagine we will not even be talking about pharmacological enhancements,” D’Souza says.

From The Wall Street Journal • Oct. 25, 2025

Copaiba shares the pharmacological characters of volatile oils generally.

From Encyclopaedia Britannica, 11th Edition, Volume 7, Slice 3 "Convention" to "Copyright" by Various