From PIE *bʰedʰ- (to dig) — the earliest beds were dug pits; Welsh 'bedd' (grave) shares the root, and 'flower bed' preserves the digging sense.
A piece of furniture for sleep and rest, or any place used for sleeping; also, a plot of ground in which plants are grown or the bottom of a body of water.
From Old English 'bedd,' from Proto-Germanic *badją, meaning 'sleeping place, garden plot.' The word likely derives from the PIE root *bʰodʰ- (to dig), related to Latin 'fodere' (to dig) and Welsh 'bedd' (grave). The connection to digging suggests the earliest beds were hollowed-out sleeping pits in the ground — a dug-out resting