Associations to the word «Troposphere»

Wiktionary

TROPOSPHERE, noun. The lower levels of the atmosphere extending from the earth's surface up to the tropopause. It is characterized by convective air movements and a large vertical temperature change.

Dictionary definition

TROPOSPHERE, noun. The lowest atmospheric layer; from 4 to 11 miles high (depending on latitude).

Wise words

A word is not a crystal, transparent and unchanged; it is the skin of a living thought and may vary greatly in color and content according to the circumstances and time in which it is used.
Oliver Wendell Holmes, Jr.