Air Cushion (Noun)
Meaning 1
A mechanical device using confined air to absorb the shock of motion.
Classification
Nouns denoting man-made objects.
Synonyms
Hypernyms
Meaning 2
A cushion usually made of rubber or plastic that can be inflated.
Classification
Nouns denoting man-made objects.
Synonyms
Meaning 3
The trapped air that supports a hovercraft a short distance above the water or ground.
Classification
Nouns denoting substances.