15-Letter Words That Start With: IS
There are 5 15-letter words,
9 15-letter phrases and
0 15-letter abbr's that start with
IS.
Best Scoring
Rank | Word | Save? | Length | Usage | Points | Type | |
---|---|---|---|---|---|---|---|
1 | isoimmunization | 15 | 28 | nounn | |||
2 | isoperimetrical | 15 | 21 | adjectiveadj | |||
3 | isoimmunisation | 15 | 19 | nounn | |||
4 | ismaticalnesses | 15 | 19 | ||||
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