instance of buying or selling something. An exchange in business usually involving money.

not same as another or each other.

To become aware by sight, touch, or hearing.

(of shooting) carried out to protect exposed person from enemy. thing used to protect, decorate, or conceal something else. To record a different version of another song.

To respond to (e.g. news) in a particular way.

smallest or lowest. Smallest degree or level that is acceptable.

having all necessary parts. finish making or doing.

thing given in recognition of service or achievement. Monies given for information about criminals. To give someone money for helping the police.

gather together or acquire increasing number or quantity of.

Being the least difficult. without difficulty or effort.

Sharing/directing a look, etc. at someone else. give something and receive something similar.

person who has changed faith or belief. People switching from one belief system to another. To change form, character, or function to another.

action of receiving something or fact of its being received. mark bill as paid.

So as to express the exact meaning of something.

Being what was wanted or needed. used to greet someone in polite or friendly way. Friendly greeting to someone who has arrived. greet someone arriving in polite or friendly way.