Dictionary Only:
Explicit Words:

13-Letter Words That Start With: SI

There are 54 13-letter words, 56 13-letter phrases and 0 13-letter abbr's that start with SI.

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RankWordSave?LengthUsagePointsType
1sigmoidoscopy13
24 nounn
2singularizing13
24 verb, adjectivev, adj
3sizablenesses13
24 noun, adjectiven, adj
4sigmoidectomy13
24 nounn
5siphonophores13
23 nounn
6signalization13
23 nounn
7significantly13
22 adverb, adjectiveadv, adj
8significative13
22 adjectiveadj
9sickishnesses13
22 nounn
10simplificator13
22 nounn
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Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 13 Letter Words

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