rumtid betyder i engelsk

spacetime▼◼◼◼[UK: spˈeɪstaɪm] [US: spˈeɪstaɪm]

space-time▼◼◼◼[UK: ˈspeɪs taɪm] [US: ˈspeɪs taɪm]

space time▼◼◻◻

space-time continuum▼◼◻◻