F layer

noun

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

Word History

First Known Use

1928, in the meaning defined above

Rhymes for F layer

• gayer
• grayer
• greyer
• mayor
• nayar
• payer
• payor
• peyer
• player
• preyer
• sayer
• slayer

Kids Definition

F layer

noun

: the highest and most highly charged layer of the ionosphere