keep safe from harm or injury.

(of shooting) carried out to protect exposed person from enemy. thing used to protect, decorate, or conceal something else. To wrap something with something, such as a cloth.

Allowing you to do something with less trouble.

With your attention, concentration on one thing. become able to see clearly.

To have a child, be pregnant.

escort someone.

Hemoprotein composed of globin and heme that gives red blood cells their characteristic color; function primarily to transport oxygen from the lungs to the body tissues.

system or means of conveying people or goods from place. To cause to feel you are in a previous time.

written works.

several organized or specialized structures within living cell. Subpart of a cell with a specific function.

To show or express something through your actions.

An oxide containing two oxides per molecule.

combination of statements, ideas, or features. Sayings or showing some things are not so.

set down in writing or some other permanent form for later reference. To indicate a temperature, speed, etc.; register.