outdoors
UK[ˌaʊtˈdɔːz]US[ˌaʊtˈdɔːrz]
adv
in or into the open air; outside a building or shelter
n
the area outside buildings, especially in the countryside; the natural world
Morpheme Breakdown
out
door
s
out
door
s
Etymology
The word 'outdoors' is a transparent compound formed within English from the native elements 'out' and 'door'. Its logic is spatial and literal: the realm that lies "out of the door," beyond the threshold of a house or building. The adverbial suffix '-s' (as in 'always', 'nowadays') was added, solidifying its function as an adverb meaning "in the open air." Over time, it also developed a nominal sense, referring collectively to the external, natural environment as a place for activity or recreation, contrasting with the confined, built 'indoors'.
Analysis
Structure: out + door + s
- out (Old English 'ūt'): A word-forming element meaning "outside, outward, beyond."
- door (Old English 'duru/dor'): A noun meaning "a barrier for closing an entrance."
- s (Old English): A suffix forming adverbs of place or time, or forming plural nouns.
Examples
The children love to play outdoors in the fresh air.
He spends most of his free time enjoying the great outdoors.
We moved the dinner party outdoors because of the beautiful weather.