Flatfooted

Part of speech: adjective

Definitions

1. Unready or caught off guard without preparation ; having feet that are flat and without the usual arch ; moving or acting in a way that lacks grace or agility
2. Surprised and without preparation for an event or situation ; possessing feet with minimal or no arch structure ; performing actions awkwardly or without smoothness
3. Being unsuspecting or unprepared for what happens ; describing feet that rest flat on the ground without a curve ; behaving in a clumsy or ungainly way

Etymology: Flatfooted is a plain compound: "flat" joined to "footed," with "footed" itself built from "foot" plus the "-ed" ending that turns a noun into an adjective describing something that has feet of a certain kind. The literal picture is someone standing with the whole sole of the foot pressed to the ground, which is exactly the posture that makes it hard to move quickly or change direction. That physical sense is the root of the figurative meaning. A person caught flatfooted is caught with no weight shifted forward, no readiness to act, so they are unprepared when something happens. The clumsy sense grew from the same image: a flat-footed mover lacks the spring and balance of someone on the balls of their feet.

Synonyms: clumsy, awkward, stumbling

Antonyms: graceful, agile, nimble