Dictionary Only:
Profanity Off:

13-Letter Words Starting SI & Ending Y

There are 7 13 letter words, 4 13 letter phrases and 0 13 letter abbr's starting with 'SI' and ending with 'Y'.

Best Scoring

Expand?WordSave?LengthUsagePointsType
sigmoidoscopy13
24 nounn
noun

• visual examination (with a sigmoidoscope) of the lower third of the colon in a search for polyps

significantly13
22 adverb, adjectiveadv, adj
adverb

• in a statistically significant way

• in a significant manner

• in an important way or to an important degree

sinterability13
18 nounn
Valid word for Scrabble US
situationally13
16 adverb, adjectiveadv, adj
Valid word for Scrabble US
or scroll down to see all results...
Tip: Scrabble EU allows far more words than US! Also change the max length to see more words.

All 13 Letter Words

WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen