- Any of various units of matter below the size of an atom, including the elementary particles and hadrons.亚原子粒子：尺寸小于原子的各种物质单位之任何一种，包括基本粒子及强子
- East Central Community College
- East Central University
- Eastchester
- East Chicago
- East China Sea
- East Cleveland
- East Coast
- East Detroit
- easted
- East End
- Easter
- Easter
- Easter Bunny
- Easter cactus
- Easter egg
- Easter Island
- easterlies
- Easter lily
- easterly
- Easter Monday
- eastern
- Eastern Arizona College
- eastern camass
- Eastern Church
- Eastern College