Physics term referring to the four-dimensional continuum combining space and time. Often used in contexts like relativity and cosmology.
See also: 時空
In Einstein's theory, gravity is explained as a curvature of space-time.
spatiotemporal art; spatial-temporal art
spatio-temporal information science; time-space information science
Compound of 時 (time), 空 (space), and 間 (interval/dimension). A modern scientific term, likely coined as a translation of 'space-time'.