Simple Definition of -dom

from our Learner's Dictionary

-dom

noun suffix

dəm
1
: the state of being (something)
freedom
2
: the rank of
dukedom
3
: the area ruled by
kingdom
4
: the group having a specified job, position, interest, or character
officialdom

Cite this Entry

“-dom.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/-dom. Accessed 26 Jun. 2026.

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