Home › Words › S › spacelegsspacelegsspacelegs means the ability to work confidently in space, or a zero-gravity environment.Among words judged in Lexicurio's Arena, spacelegs ranks #2,586 of 42,762 for Qualifying.EtymologyFrom space + legs, after sea legs.nounThe ability to work confidently in space, or a zero-gravity environment.Definitions & examples from Wiktionary (CC BY-SA 3.0).Words closest in meaningBy meaning, not spelling — each word's AI semantic fingerprint, nearest first.spacemanship 65% match — The ability to pilot a spacecraft. vs spacelegs →spaceworthy 55% match — Suitable for a launch into, or travel through, space. vs spacelegs →spaceworthiness 54% match — The state or condition of being spaceworthy. vs spacelegs →legroom 53% match — Space to stretch the legs while seated. vs spacelegs →spacesuited 52% match — Wearing a spacesuit. vs spacelegs →spacehand 50% match — A low-ranking member of the crew of a spaceship. vs spacelegs →spacewalk 50% match — Any activity by an astronaut outside of a spacecraft or space station in space. vs spacelegs →gravitationless 49% match — Without gravity. vs spacelegs →