Quantcast
Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Scrabble
  • Spanish Central
  • Learner's Dictionary

F layer

noun

Definition of F layer

  1. :  the highest and most densely ionized regular layer of the ionosphere occurring at night within the F region



1928

First Known Use of f layer

1928


Seen and Heard

What made you want to look up F layer? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

marked by grandiloquent style

Get Word of the Day daily email!