Being what was wanted or needed. used to greet someone in polite or friendly way. Friendly greeting to someone who has arrived. To accept or receive something happily and gladly.

Request of someone with a specific goal in mind. To request someone to do something specific.

Act of getting knowledge. To get knowledge or skills by study or experience.

person employed in laying and maintaining railway track.

cause, explanation, or justification for action or event. Explanations for why some things occurred or was done. think, understand, and form judgements logically.

firmly established and difficult or unlikely to change. To make an opinion fixed so it is hard to change.

To become aware of or understand mentally.

Protecting something, yourself from attack.

unit of volume equivalent to 3.79 litres. Units of liquid equal to 4 US quarts (3.785 liters).

To keep in check, manage, or control something.

One more, but not this. One more added. additional person or thing of same type.

very enthusiastic and eager. To make something or someone become more active.

Method or way of sending or receiving information. To dig a long hole for carrying water.

manufactured article or substance. Items that can be bought.