Set1

work, especially hard physical work.

May first day is labour day

made up of exactly similar parts facing each other or around an axis; symmetrical.

the structure is completely symmetric

having parts that fail to correspond to one another in shape, size, or arrangement

having parts or aspects that are not equal or equivalent;

the junction of two rivers, especially rivers of approximately equal width.

Transport Layer Security

Secure Sockets Layer

a new method, idea, product, etc

technological innovations designed to save energy

Virtual Private Server

Virtual Dedicated Server

used to indicate that a named person is also known or more familiar under another specified name.

"a spy operating under the alias Barsad"

a blank space, comma, or other character or symbol that indicates the beginning or end of a character string, word, or data item.

(of items or people gathered or considered together) of various types or from different sources.