esa

To throw (a projectile such as a lance, dart or ball); to hurl; to propel with force.

Relating to ecology, the interrelationships of organisms and their environment.

The tendency to work persistently. Diligence.

To bestow commendation on; to represent favourably; to suggest, endorse or encourage as an appropriate choice.

Encoded computer instructions, usually modifiable (unless stored in some form of unalterable memory such as ROM).

The most senior rank for an academic at a university or similar institution, informally also known as "full professor." Abbreviated Prof.

Someone whose job is to speak for someone's case in a court of law; a counsel.

The price paid for obtaining, or price received for providing, money or goods in a credit transaction, calculated as a fraction of the amount or value of what was borrowed.

A moon or other smaller body orbiting a larger one.

A term formed from the initial letters of several words or parts of words, but which is itself pronounced letter by letter.

The act of associating.

An activity designed to give pleasure, enjoyment, diversion, amusement, or relaxation to an audience, no matter whether the audience participates passively as in watching opera or a movie, or actively as in games.