Skip to content
ZWordFinderZ

13-Letter Words Starting With OB

  • 39 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 13-Letter Words Starting With OB

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

All 13-Letter Words Starting With OB 39 words

How common is OB at the start of thirteen-letter words?

Our combined English word list has 39 thirteen-letter words that start with OB. They average 21 points, the best is OBJECTIVIZING (37 points) and 56.4% end in S.

Total words
39
Average Scrabble score
21
out of 37 max
Everyday words
8%
common in ordinary English
Most common ending
S
56.4% of words

Most common last letters

  • s 56.4%
  • y 17.9%
  • g 10.3%

Top vowel pairs

  • io30.8%
  • ou7.7%
  • ie5.1%

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 thirteen-letter word that starts with OB

o 1b 3j 8e 1c 3t 1i 1v 4i 1z 10i 1n 1g 2

O 1 + B 3 + J 8 + E 1 + C 3 + T 1 + I 1 + V 4 + I 1 + Z 10 + I 1 + N 1 + G 2 = 37 points

Double word
74 pts
Triple word
111 pts

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

objectivizing

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

Explore related word lists

13-letter words starting with…

Words starting with OB by length

Add a letter after 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

Playing words that start with OB

13-Letter Words Starting With OB by the numbers

13-Letter Words Starting With OB FAQ

How many thirteen-letter words that start with OB are there?

There are 39 thirteen-letter words that start with 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 thirteen-letter word that starts with OB?

OBJECTIVIZING is worth 37 points in Scrabble before any bonus squares. Other strong options are OBJECTIONABLY (29), OBJECTIVISTIC (29), OBJECTIVATING (28).

What are some common thirteen-letter words that start with OB?

Everyday examples include OBJECTIONABLE, OBSTRUCTIVELY, OBSERVATORIES, OBJECTIVENESS, OBJECTIONABLY, OBTRUSIVENESS, OBLIVIOUSNESS, OBSERVATIONAL. Sort the list by "Most common" to see the familiar words first.

Which rare thirteen-letter words that start with OB score well?

Uncommon but valid choices include OBJECTIVIZING (37), OBJECTIVATING (28), OBJECTIVISING (28), OBJECTIVATION (27). Few players know them, so they can catch an opponent off guard.