To try to find out facts; to carry out research.

Act of returning something to a store. To return something to a store.

the elected head of a republic. People in charge of countries/ companies etc..

Considered traditional, standard, or typical. Something popular or famous for a long time.

in space separating things. Among two or more people who share something.

Issue or problems you are dealing with. To ask for or try to get information.

In whatever way; by whatever means. (Used to introduce a counter statement).

engaging in speech. action of talking. To make a formal speech about something.

object which is forcibly propelled at target, either by hand or from mechanical weapon. Weapons that are thrown, shot or launched.

A test of a new system under operating conditions.

Having a sharp end, like a pen or pin. To indicate something with your finger to others.

Being of a different place or country.

To free someone from a responsibility or burden.

talk between people. Talking with other people; discussion or chat.

relating to or characteristic of soldiers or armed forces. Army or armed forces.