1. Prompt
2. Quick
3. Instant
4. Direct
5. Express
6. Now
7. Instantly
8. Rapid
9. Fast
10. Swift
11. Hurried
12. Promptly
13. Abrupt
14. Spontaneous
15. Immediate
16. Hasty
17. Instantaneous
18. Quickly
19. At once
20. On the spot
21. Without delay
22. Right away
23. In a jiffy
24. In no time
25. In a flash
26. In a moment
27. Without hesitation
28. Forthwith
29. On the double
30. At a stroke

Finding the best synonyms for the word “immediate” can be a difficult task. It is important to have a wide range of ideas when it comes to finding other words for “immediate” in order to express the same meaning. This list of 30 synonyms for “immediate” provides a great selection of ideas, from “prompt” and “quick” to “hasty” and “in a jiffy”. Whether you need to use the word “immediate” in a creative writing project, or you’re looking for the best words to use in a speech, this list of synonyms is sure to contain the perfect word for your needs.