1. Augmented
2. Expanded
3. Broadened
4. Widened
5. Magnified
6. Increased
7. Prolonged
8. Amplified
9. Enlarged
10. Dilated
11. Stretched
12. Prodigious
13. Extended
14. Outspread
15. Expatiated
16. Spread
17. Augmentation
18. Expansion
19. Broadening
20. Widening
21. Magnification
22. Increase
23. Prolongation
24. Amplification
25. Enlargement
26. Dilation
27. Stretching
28. Prodigality
29. Extending
30. Outspreading

When looking for the best ideas of other words for the term “extensional”, there are many options to choose from. Synonyms for “extensional” include augmented, expanded, broadened, widened, magnified, increased, prolonged, amplified, enlarged, dilated, stretched, prodigious, extended, outspread, expatiated, spread, augmentation, expansion, broadening, widening, magnification, increase, prolongation, amplification, enlargement, dilation, stretching, prodigality, extending, and outspreading. All of these words can be used to describe a situation where something has been extended or enlarged. Each of these words has its own unique connotation and can be used to convey a different meaning depending on the context. Whether you are looking for a single word or a phrase, these synonyms for “extensional” can help you find the best ideas for your writing.