plural of rare earth element

(informal, intransitive) To become more relaxed or less demanding. / (informal, intransitive) To reduce one's speed.

plural of earth closet

(idiomatic) To be a huge expense.

(astronomy) a star of spectral type O, B, A, or F0 to F5.

Alternative form of make a living

plural of ear tuft

(biology) In birds, a skin projection covered in feathers appearing on the sides of the head, near the ears.

A light soil consisting of siliceous diatom remains and often used as a filtering material or microabrasive.

(idiomatic, informal) To do everything possible to achieve something.