Simple Definition of agglomeration

from our Learner's Dictionary

agglomeration

noun

əˌglɑːməˈreɪʃən How to pronounce agglomeration (audio)
plural agglomerations
formal : a large group, collection, or pile of different things
This suburb has become just a vast agglomeration of houses, people, and cars.

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“Agglomeration.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/agglomeration. Accessed 17 Apr. 2026.

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