Japanese to English Dictionary (和英辞典 / Waei Jiten)

drastic

Likely to have a strong or far-reaching effect; radical and extreme.

dusk

The darker stage of twilight, especially that occurring just after sunset.

eagerness

Enthusiasm to do or to have something; keenness.

ecosystem

A biological community of interacting organisms and their physical environment.

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.

ensemble

A group of musicians, actors, or dancers who perform together.

entangled

Caused to twist together into a confused mass; involved in difficulties, a complicated situation, or a relationship from which it is hard to escape.

enthusiastic

Showing intense and eager enjoyment, interest, or approval.