பொருள் : The trapped air that supports a hovercraft a short distance above the water or ground.
பொருள் : A mechanical device using confined air to absorb the shock of motion.
ஒத்த சொற்கள் : air spring
பொருள் : A cushion usually made of rubber or plastic that can be inflated.
ஒத்த சொற்கள் : inflatable cushion