Definition of astrodome in English:

astrodome

noun

  • 1US An enclosed stadium in Houston with a domed roof.

    • ‘They're exhausted; all waiting to be evacuated by bus to Houston's astrodome.’
    • ‘The complex has two grass pitches, two AstroTurf™ pitches and an astrodome containing another indoor pitch which is said to be too small to satisfy the FA rules.’
  • 2A domed window in an aircraft for astronomical observations.

    • ‘An astrodome was located in the top of the fuselage forward of the aft partition of the crew quarters.’
    • ‘There was no more fire from the enemy aircraft, identified from the astrodome by the navigator, as a Ju 88.’
    • ‘The four men escaped the aircraft through the astrodome.’

Pronunciation:

astrodome

/ˈastrəˌdōm/