actively pursuing or engaged in particular profession, etc.. To work as a doctor or lawyer.

in clear manner.

particular procedure for accomplishing something. (Organized and planned) ways of doing some things.

state or situation in which something needed cannot be obtained in sufficient amounts.

insensitivity to pain induced before surgical operations. Loss of bodily sensation with or without loss of consciousness.

To rate something in importance or value.

as great as possible or permitted. at most. Largest or highest number or amount of something.

person holding position of authority in armed services etc.. provide with military officers.

(of disease or disease-causing organism) likely to be transmitted to people, organisms, etc., through environment.

continuing or valid to final destination. expressing movement into one side and out of other side of opening etc.. Over, in, across an entire thing or place.

act or process bringing change. Acts of making or becoming something else. To go from one train, bus, etc. and go to another.

disorder of structure in human.

particulars of place. Exact street locations of places. To write the place someone lives on a letter.

Act of using old things to make new things. To send used things to be turned into new things.

Treatment to destroy harmful microorganisms.