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15-Letter Words With OB

  • 124 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 15-Letter Words With OB

The most familiar words on this list, with their Scrabble scores.

All 15-Letter Words With OB 124 words

How often does OB appear in fifteen-letter words?

Our combined English word list has 124 fifteen-letter words containing OB. They average 24.2 points, the best is PSYCHOBIOGRAPHY (36 points) and 59.7% end in S.

Total words
124
Average Scrabble score
24.2
out of 36 max
Everyday words
2%
common in ordinary English
Most common ending
S
59.7% of words

Most common last letters

  • s 59.7%
  • y 8.9%
  • l 8.1%

Top vowel pairs

  • io42.7%
  • ia11.3%
  • ie8.9%

Share of words where these two vowels sit side by side.

Rare words worth knowing

Valid in this dictionary but rarely seen in everyday English.

Highest-scoring fifteen-letter word containing OB

p 3s 1y 4c 3h 4o 1b 3i 1o 1g 2r 1a 1p 3h 4y 4

P 3 + S 1 + Y 4 + C 3 + H 4 + O 1 + B 3 + I 1 + O 1 + G 2 + R 1 + A 1 + P 3 + H 4 + Y 4 = 36 points

Double word
72 pts
Triple word
108 pts

Face value of the tiles, then the whole word on a double- or triple-word square (letter bonuses and bingos not included).

psychobiography

No dictionary definition on file. This is a valid game word that standard dictionaries rarely cover.

  • Scrabble US
  • Scrabble UK
  • Words With Friends

Runners-up

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Words containing OB by length

Longer sequences containing OB

Each link adds one letter and keeps only combinations that have words.

Change the last letter of OB

Trending word lists

Five-letter lists built from the letters of yesterday's Wordle answer. The set changes every day.

How to use this word list

Using OB in the middle of a word

15-Letter Words With OB by the numbers

15-Letter Words With OB FAQ

How many fifteen-letter words containing OB are there?

There are 124 fifteen-letter words containing OB in our combined English word list. Other dictionaries give different totals, so switch dictionary at the top of the list to compare.

What is the highest-scoring fifteen-letter word containing OB?

PSYCHOBIOGRAPHY is worth 36 points in Scrabble before any bonus squares. Other strong options are ZYGOBRANCHIATES (35), DYSMORPHOPHOBIA (33), EQUIPROBABILITY (33).

What are some common fifteen-letter words containing OB?

Everyday examples include UNOBJECTIONABLE, PROBLEMATICALLY, IMPROBABILITIES, AUTOBIOGRAPHIES, OBSTRUCTIVENESS, OBSTRUCTIONISTS, MICROBIOLOGISTS, DISCOMBOBULATES. Sort the list by "Most common" to see the familiar words first.

Which rare fifteen-letter words containing OB score well?

Uncommon but valid choices include PSYCHOBIOGRAPHY (36), ZYGOBRANCHIATES (35), DYSMORPHOPHOBIA (33), EQUIPROBABILITY (33). Few players know them, so they can catch an opponent off guard.