Word Extensions for: ROI
We found 448 ways to extend the word "ROI". Check valid combinations for word games like Scrabble or Words With Friends.
Word Extensions / Hooks
Horizontal
Show ›
8
← Prefix
415
↔ Both Sides (Prefix & Suffix)
25
Suffix →
R
1
O
1
I
1
Horizontal Word Extensions (448)
Words formed by adding letters before or after ROI
← Prefix (8)
18
18
18
17
14
11
10
8
↔ Both Sides (Prefix & Suffix) (415)
32
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31
30
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29
29
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28
28
28
28
28
28
27
27
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27
27
Suffix → (25)
15
12
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10
9
9
8
8
8
8
8
8
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7
7
7
6
The word ROI offers many possibilities on the board. Our finder presents a full list of prefixes, suffixes, and double-sided extensions for ROI. All results are verified against official word game dictionaries, ensuring valid moves for popular word games. Use combinations to block opponents or capture bonus squares with ROI.