encapsulate

Merriam-Webster's Word of the Day for February 20, 2026 is: encapsulate \in-KAP-suh-layt\ verb Encapsulate literally means “to enclose in or as if in a capsule,” but the word is more often used figuratively as a synonym of summarize, to talk about showing or expressing a main idea or quality in a brief way. // Can you encapsulate the speech in a single paragraph? // The first song encapsulates the mood of the whole album. // The contaminated material should be encapsulated and removed. [See the entry >](https://www.merriam-webster.com/dictionary/encapsulate) Examples: “While choosing a single film to encapsulate a quarter-century of cinema is an impossible task, Bong Joon Ho’s dark comedy certainly belongs in the conversation. A scathing satire that links two families of vastly different means, the film’s stars thinly smile through the indignities and social faux pas before a climactic and inevitable eruption of violence.” — Kevin Slane, Boston.com, 2 Jan. 2026 Did you know? We’ll keep it brief by encapsulating the history of this word in just a few sentences. Encapsulate and its related noun, [capsule](https://www.merriam-webster.com/dictionary/capsule), come to English (via French) from capsula, a [diminutive](https://www.merriam-webster.com/dictionary/diminutive) form of the Latin noun capsa, meaning “box.” (Capsa also gave English the word [case](https://bit.ly/45RTByE) as it refers to a container or box—not to be confused with the case in “just in case,” which is a separate [case](https://bit.ly/49PwrKk).) The earliest examples of encapsulate are for its literal use, “to enclose something in a capsule,” and they date to the late 19th century. Its extended meaning, “to give a summary or synopsis of something,” plays on the notion of a capsule being something compact, self-contained, and often easily digestible.