prophylactic

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.

Volunteers were divided into two groups: prophylactic arm and therapeutic arm.

From Science Daily • Feb. 19, 2026

It also announced plans to buy Cidara Therapeutics, which is working on antiviral treatments, including a flu prophylactic in Phase 3, for $9.2 billion.

From MarketWatch • Feb. 3, 2026

But more crucially, American military aid is prophylactic.

From Salon • Aug. 13, 2025

Third, these policies can serve an important prophylactic function by enabling employers to identify and remedy barriers to equal opportunity that, if allowed to fester, may lead to civil rights law violations.

From Slate • Feb. 10, 2025

The odor of petroleum and particularly of whale-oil soap is so repellent, however, to most insects that its prophylactic virtues would undoubtedly be great.

From Cacao Culture in the Philippines by Lyon, William S. (Scrugham)