13-Letter Words Ending in OR

There are 32 13-letter words that end in OR. 4 are common words, such as ADMINISTRATOR and DISCRIMINATOR. A rarer one is REINVIGORATOR. In this set, T is the most frequent open letter (32 words). 5 words contain a doubled letter.

Full list 32

Common words

administratordiscriminatorsemiconductorsubcontractorredistributorauthenticatorchemoreceptorcongratulatordefibrillatordepressomotordisintegratorindoctrinator
administratordiscriminatorsemiconductorsubcontractorredistributorauthenticatorchemoreceptorcongratulatordefibrillatordepressomotordisintegratorindoctrinatormultivibratorphotoreceptorproprioceptortergiversatortransmigratorvasoinhibitorcoconspiratorconglomeratorcounterterrordeconstructorinterbehaviorinterpellatormonochromatornoncompetitornoncooperatorphotodetectorpredestinatorreconstructorrehabilitatorreinvigorator

About this list

Words
32 (4 common words)
Common example
administrator
Rare example
reinvigorator
Doubled letters
5
Ending in S
0
Most frequent letter
T (32)

Questions

How many 13-letter words ending in or are there?

32. 4 of them are common words.

What is a common example?

ADMINISTRATOR is among the common words in this set.