heavily

A lot, or to a very large degree.

• It rained heavily all night.
• The business relies heavily on tourists.
• Several homes were heavily damaged in the storm.

Similar words: greatly, considerably

Opposites: slightly

Common phrases: rely heavily, rain heavily, heavily involved

With great weight, or with slow movements that show effort or tiredness.

• He landed heavily on the floor.
• She walked heavily up the stairs.
• The tired man leaned heavily against the wall.

Similar words: ponderously

Opposites: lightly

Common phrases: fall heavily, walk heavily, lean heavily

With a lot of strong equipment, protection, or support for demanding use.

• Heavily armed guards stood outside.
• The vehicle is heavily armoured.
• These heavily reinforced walls can withstand strong winds.

Common phrases: heavily armed, heavily reinforced, heavily armoured