body's relative mass or quantity of matter contained by it, giving rise to downward force. Metal object to measure how heavy something is. hold something down by placing heavy object on top of it.

Transparent screen to protect people in car.

Existing or happening before the present time.

causing physical damage. To harm physically; to hurt or break something.

Huge; very big; very important.

in space separating things. From one person, thing, or place, to another.

highest part of ship's mast. Listing printed in all issues of a newspaper or magazine (usually on the editorial page) that gives the name of the publication and the names of the editorial staff, etc.. send sailor to masthead.

To consider how similar and different things are.

for reason that.

displaying or engaging in violence or aggression. action of fighting. To argue or quarrel with someone about something.

Image made of pencil lines, or on a screen. To get closer to or approach something or someone. To create an image using pen or pencil and paper.

begin.

large medieval building fortified against attack. Large defensive buildings in historical times. make chess move in which king is transferred towards rook.

unfavourable circumstance or condition that reduces chances of success or effectiveness. put in unfavourable position in relation to person or thing.