12-letter words starting with er
- eradications — Plural form of eradication.
- eratosthenes — ?276–?194 bc, Greek mathematician and astronomer, who calculated the circumference of the earth by observing the angle of the sun's rays at different places
- erciyas daği — an extinct volcano in central Turkey. Height 3916 m (12 848 ft)
- erciyes daği — an extinct volcano in central Turkey. Height 3916 m (12 848 ft)
- erev shabbat — the day before the Sabbath, i.e. Friday
- ereyesterday — (obsolete) On the day before yesterday.
- ergastoplasm — endoplasm that is associated with protein synthesis
- ergonometric — Ergonomic.
- eric the red — ?940–?1010 ad, Norse navigator: discovered and colonized Greenland; father of Leif Ericson
- eriskay pony — a breed of medium-sized pony, typically grey, with a dense waterproof coat. The Eriskay is the only surviving variety of the native ponies of the Western Isles of Scotland
- erythematous — Of or pertaining to erythema.
- erythroblast — An immature erythrocyte containing a nucleus.
- erythrocytes — Plural form of erythrocyte.
- erythrocytic — Of or pertaining to erythrocytes.
- erythroderma — An inflammatory skin disease with erythema and scaling that affects nearly the entire cutaneous surface.
- erythromycin — An antibiotic used in the treatment of infections caused by Gram-positive bacteria. It is similar in its effects to penicillin.
- erythropenia — A decrease in the number of erythrocytes, associated with anemia.
On this page, we collect all 12-letter words starting with ER. It’s easy to find right word with a certain length. It is the easiest way to find 12-letter word that beginning with ER to use in Scrabble or Crossword puzzles.