1. Root
2. Source
3. Foundation
4. Beginnings
5. Genesis
6. Starting Point
7. Basis
8. Derivation
9. Provenance
10. Starting Place
11. Inception
12. Wellspring
13. Originator
14. Point of Departure
15. Commencement
16. Starting Line
17. Source of Origin
18. Birthplace
19. Formative Years
20. Primeval
21. Creation
22. Archetype
23. Fountainhead
24. Primordial
25. Dawn
26. Antecedent
27. Archetype
28. Parentage
29. Derive
30. Conception

Finding synonyms for the word ‘origin’ can be a difficult task. Whether you’re looking for the best ideas or other words for origin, there are plenty of options to choose from. Some of the most popular synonyms for origin include root, source, foundation, beginnings, genesis, starting point, basis, derivation, provenance, starting place, inception, wellspring, originator, point of departure, commencement, starting line, source of origin, birthplace, formative years, primeval, creation, archetype, fountainhead, primordial, dawn, antecedent, parentage, derive, and conception. All of these words can be used to effectively replace the word origin in any sentence.