Sorry, no online dictionaries contain the exact phrase to be under the illusion that.
Did you mean:

Reverse dictionary results:
1. posh
2. delusion
3. eye
4. canal
5. cheated
6. flat
7. hard
8. matter
9. real
10. cheat
11. motion
12. apparition
13. fantasy
14. fiction
15. hallucination
16. illusionist
17. illusive
18. illusory
19. mirage
20. phantom limb
21. prestigious
22. wishful thinking
23. bubble
24. death
25. dream
26. maya
27. optical
28. prestige
29. smoke
30. smoked
31. trick
32. animate
33. error
34. film
35. foreshorten
36. stereoscope
37. echo
38. effect
39. effected
40. effecting

More reverse dictionary results >>

You can look up the words in the phrase individually using these links:   to ?   be ?   under ?   the ?   illusion ?   that ?
(A question mark next to a word above means that we couldn't find it, but clicking the word might provide spelling suggestions.)

Not helpful? You might try using the wildcards * and ? to find the word you're looking for. For example, use
to b*to search for words beginning with to b, or
*thatto search for words ending with that
You might also try these searches: Google, News, Images, Wikipedia, Reddit, BlueSky




Home   Reverse Dictionary / Thesaurus   Datamuse   Word games   Spruce   Feedback   Dark mode   Random word   Help


Color thesaurus

Use OneLook to find colors for words and words for colors

See an example

Literary notes

Use OneLook to learn how words are used by great writers

See an example

Word games

Try our innovative vocabulary games

Play Now

Read the latest OneLook newsletter issue: Compound Your Joy