indicating a science or the laws governing a certain field of knowledge: agronomy, economy
WordReference Random House Unabridged Dictionary of American English © 2025
-nomy,
- a combining form of Greek origin meaning "distribution,'' "arrangement,'' "management,'':astronomy;economy;taxonomy.
- Greek -nomia law. See nomo-, -y3
Collins Concise English Dictionary © HarperCollins Publishers::
'-nomy' also found in these entries (note: many are not synonyms or translations):
Deuteronomy
- aeronomy
- agronomy
- anomie
- anthroponomy
- antinomy
- astronomy
- bionomics
- bionomy
- economy
- ergonomics
- gastronomy
- heteronomy
- isonomy
- taphonomy
- taxonomy
- teleonomy
- theonomy