Being what was wanted or needed. used to greet someone in polite or friendly way. instance or manner of greeting someone. To greet someone who has just arrived.

line along which flow of moving fluid is least turbulent. design with form that presents little resistance to flow of air or water.

Best liked or most enjoyed. person or thing that is preferred to all others of same kind. record address of website or other data.

raised surface for standing on.

for reason that.

judged to be outstanding. established work of art.

Used to add new (often different) information.

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

producing large amounts of goods etc..

Essential or particular part of something.

new or inexperienced. point at which something begins. To do the first part of an action; to start.

To transfer a file or data to the internet.

soft shoe worn for sports or casual occasions. Canvas shoes with pliable rubber soles.

mentally or physically tiring. To become weaker or damaged from continued use.

expressing dissatisfaction. expression of dissatisfaction. To say something is wrong and should be changed.