English to English Dictionary

Eyelid

Each of the upper and lower folds of skin which cover the eye when closed.

Eyelid-Fold

A crease or fold in the skin of the eyelid, often associated with the structure of the eye.

Eyewitness

A person who has seen someone or something and can communicate that information, such as an accident or crime.

Eyewitness Account

A report or statement made by someone who has personally seen an event or incident.

eagerness

Enthusiasm to do or to have something; keenness.

elderly

Old or ageing; past middle age.

electromagnetism

The branch of physics concerned with the electromagnetic force that occurs between electrically charged particles.

embankment

A wall or bank of earth or stone built to prevent a river flooding an area or to support a road or railway.

emergence

The process of coming into view or becoming exposed or important.

empirical study

A research using empirical evidence, gained through observation and experimentation rather than theory.

enumerate

To mention (a number of things) one by one; to list.

enzyme

A substance produced by a living organism that acts as a catalyst to bring about a specific biochemical reaction.