Roomlike

Part of speech: adjective

Definitions

1. Having the qualities or appearance of an enclosed indoor space with walls and a ceiling
2. Looking or feeling like a chamber or indoor area set apart by walls around it
3. Suggesting an enclosed interior space, such as a set of walls forming a closed area

Etymology: "Roomlike" is about as transparent as English compounds get: it joins "room," meaning an enclosed space within a building, to the suffix "-like," which turns a noun into an adjective meaning "resembling" or "having the qualities of" whatever precedes it. So the word describes something that looks or feels like a room, such as a space with walls and a sense of enclosure, without actually being one. "Room" itself goes back to Old English "rum," meaning space or extent, and only gradually narrowed to an enclosed area. That older sense of open space survives in phrases like "elbow room," and it is a reminder that the enclosing walls were once secondary to the idea of capacity. The "-like" suffix, by contrast, has been productive in English since Old English, which is why it attaches so readily to ordinary nouns like "childlike" or "lifelike."