[eager beaver] {n. phr.}, {slang} A person who is always eager […]

[eagle eye] {n.} Sharp vision like that of an eagle; the […]

[ear] See: [ABOUT ONE'S EARS] or [AROUND ONE'S EARS], [BELIEVE ONE'S […]

[ear to the ground] {n. phr.}, {informal} Attention directed to the […]

[early] See: [BRIGHT AND EARLY].

[early bird] {n} An early riser from bed. * /Jane and […]

[early bird catches the worm] or [early bird gets the worm] […]

[earn one's keep] {v. phr.} To merit one's salary or keep […]

[earnest] See: [IN EARNEST].

[ears burn] {informal} To feel embarrassment or shame at hearing others […]