/steɪ/
[verb] To remain in a place or condition without leaving, or to stop something from moving or changing. It can also mean to live somewhere for a short period of time.
The word 'stay' once meant to stop an army in its tracks — a command of war before it became a word for weekend visits.
The word 'stay' arrived in English during the 15th century, carried across the Channel by Old French. Its immediate ancestor was the Old French word 'estayer', meaning to prop up, support, or hold in place. This came from an even older Germanic root — the Old Frankish word 'stakjan', related to the idea of a stake or post driven firmly into the ground. Something that stays, in the oldest sense, is something that has been planted, fixed, made immovable like a post in earth.
Before 'stay' settled into everyday English speech, it was a word with serious, often military weight. To stay an advance meant to halt it entirely — to plant an obstacle so firm that an army, a tide, or a crisis could not push past it. Judges stayed executions. Captains stayed their ships. The word carried the authority of a hand raised flat against momentum, a command to the universe: stop here.
In parallel, English had already inherited a different but related strand from Old English — the word 'stæg', referring to the ropes or cables that hold a ship's mast upright. These nautical stays are a physical cousin to the verb: both capture the same fundamental idea of holding something steady against force. Even today, shipbuilders use 'stay' for the tensioned wires that keep a mast from falling, a quiet reminder of the word's deep structural roots.
Over the course of the 16th and 17th centuries, the meaning softened and broadened. Where 'stay' had once been a word of force and prevention, it began to describe simple presence — remaining in a place not because you were held there, but because you chose to linger. By Shakespeare's time, characters could stay at an inn, stay a while with a friend, stay their hand before striking. The word was growing more human, more personal, less about power and more about time.
The sense of temporary residence — staying somewhere as a guest — developed fully in the 18th and 19th centuries, as travel became more common and the language needed precise words for short-term habitation. A traveller who 'stayed' at a hotel was neither a permanent resident nor simply a passer-by, but something in between: a guest with a defined, limited presence. This meaning is now so dominant that many speakers would consider it the primary one, little suspecting that behind it stands a Frankish stake hammered into medieval ground.
Interestingly, 'stay' also evolved a noun form — 'a stay' meaning a period of remaining somewhere — and gave rise to 'stays', the stiffened undergarments used by women in earlier centuries to hold their shape. These corset-like structures were named on exactly the same logic: they stayed the body, kept it fixed in a particular form. From battlefield commands to bodices to bed-and-breakfasts, few words have wandered so far from their origins while keeping, in their deepest structure, such a faithful grip on one central idea: hold still.