A lowering in quality or value. To not accept an invitation or offer; refuse.

person holding position of authority in armed services etc.. People of high position in an organization. provide with military officers.

In a way that is much more than usual or expected.

series of severe measures to restrict undesirable or illegal people. Increased efforts to enforce the law or a rule.

set of circumstances in which one finds oneself. Circumstances or conditions surrounding an event.

Present and able to be used.

unwelcome or harmful matter. Some things difficult to deal with or causes troubles.

Done with force; likely to produce physical damage.

consideration of similarities or dissimilarities between two things. Looking for differences/similarities among things.

Degree of how well something works or is done.

out of ordinary. remarkably.

requiring or involving detailed and specific knowledge or training. To name something individually.

Light automatic rifle.

event intended for public entertainment. Arrangements of objects so people can see or buy. (Animals) to indicate readiness for sex.

To have a disease you might give to others.