Dictionary Only:
Explicit Words:

15-Letter Words That Start With: OBS

There are 8 15-letter words, 3 15-letter phrases and 0 15-letter abbr's that start with OBS.

Best Scoring

RankWordSave?LengthUsagePointsType
1observationally15
23 adverb, adjectiveadv, adj
2obstructiveness15
22 nounn
3observabilities15
22 nounn
4obstructionally15
22 adverbadv
5obstructionisms15
21 nounn
6obsessivenesses15
20 nounn
7obstructionists15
19 noun, adjectiven, adj
8obstinatenesses15
17 nounn
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 15 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