Synonyms and Antonyms for e-region

1. E region (n.)

a region of the ionosphere (from 50 to 90 miles up) that reflects radio waves of medium length

Synonyms:

5. region (n.)

a knowledge domain that you are interested in or are communicating about

Synonyms: Antonyms:

6. region (n.)

the approximate amount of something (usually used prepositionally as in `in the region of')

Synonyms: Antonyms:

7. e (n.)

the base of the natural system of logarithms; approximately equal to 2.718282...

Synonyms:

8. E (n.)

the 5th letter of the Roman alphabet

Synonyms: Antonyms:

9. E (n.)

a radioactive transuranic element produced by bombarding plutonium with neutrons

Synonyms:

10. e (n.)

the 5th letter of the Roman alphabet

Synonyms: