aeronomy

Fetched 2026-10-26 (cache).

Synonyms: agronomy, autonomy, economy, astronomy, aerology, agronome, gerocomy, demonomy, metronomy, aeronomer, aeronomic

Antonyms: agronomy, autonomy, economy, astronomy, aerology, agronome, gerocomy, demonomy, metronomy, aeronomer, aeronomic

Related words from Datamuse; suggestions, not definitions.

Noun

1. A branch of science that deals with the upper [[atmosphere]] of the Earth and of other planets with reference to their chemical composition, physical properties, relative motion, and responses to radiation from space.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.