Dictionary Only:
Explicit Words:

15-Letter Words That Start With: OR

There are 23 15-letter words, 79 15-letter phrases and 0 15-letter abbr's that start with OR.

Best Scoring

RankWordSave?LengthUsagePointsType
1orthopsychiatry15
31 noun, adjectiven, adj
2orthophosphoric15
30 adjectiveadj
3orthogonalizing15
29 verbv
4ornithorhynchus15
29 nounn
5orthophosphates15
28 nounn
6orthochromatism15
27 nounn
7organophosphate15
26 noun, adjectiven, adj
8orchesographies15
26 nounn
9orthodontically15
24 adverb, adjectiveadv, adj
10organographical15
24 adjectiveadj
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