Synonyms for "add-ons" (12 found)

Ranked by relevance and common usage.

Closest matches (3)

Noun(3 words)

additionplug-insupplement

Strong matches (3)

Noun(3 words)

accessoryaccompanimentadd-in

Related words (6)

Noun(6 words)

adjunctaffixappendixappurtenanceexpansion packimprover

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.