Upperparts

Part of speech: noun

Definitions

1. The portions of an object or being that are situated above; the upper regions of a structure or organism; the more elevated sections of an item, often denoting strength or prominence in various contexts
2. The higher sections of something, often contributing to its overall appearance or functionality; the upper areas of a living creature or construct; portions that visually dominate or support something from above
3. Elevated sections of entities or objects, typically defining their outline or structure; the topmost areas of a being or framework; components situated on the higher aspects of a whole

Etymology: "Upperparts" is the plural of "upperpart", a compound formed from "upper" and "part". "Upper" comes from Middle English "upper", itself built on "up", and "part" comes from Old French "part" (from Latin "pars"). Put together, the pair describes the higher portion of something, and the plural is the usual form used in zoology and illustration, where a bird's or animal's top surface is discussed as a collection of distinct areas.

Synonyms: back, dorsal side, topside, upperside, upper surface

Antonyms: underparts, underside, belly, ventral side, bottom