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13-Letter Words Starting With OBS

  • 19 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 13-Letter Words Starting With OBS

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

All 13-Letter Words Starting With OBS 19 words

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

Our combined English word list has 19 thirteen-letter words that start with OBS. They average 18.2 points, the best is OBSTRUCTIVELY (23 points) and 57.9% end in S.

Total words
19
Average Scrabble score
18.2
out of 23 max
Everyday words
11%
common in ordinary English
Most common ending
S
57.9% of words

Most common last letters

  • s 57.9%
  • y 26.3%
  • l 10.5%

Top vowel pairs

  • io21.1%
  • ia5.3%
  • ie5.3%

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 OBS

o 1b 3s 1t 1r 1u 1c 3t 1i 1v 4e 1l 1y 4

O 1 + B 3 + S 1 + T 1 + R 1 + U 1 + C 3 + T 1 + I 1 + V 4 + E 1 + L 1 + Y 4 = 23 points

Double word
46 pts
Triple word
69 pts

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

obstructively

  1. adverbin an obstructive manner“he acted very obstructively when we tried to carry out our project”
  • Scrabble US
  • Scrabble UK
  • Words With Friends

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13-Letter Words Starting With OBS by the numbers

13-Letter Words Starting With OBS FAQ

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

There are 19 thirteen-letter words that start with OBS 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 OBS?

OBSTRUCTIVELY is worth 23 points in Scrabble before any bonus squares. Other strong options are OBSERVABILITY (23), OBSOLESCENTLY (20), OBSTETRICALLY (20).

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

Everyday examples include OBSTRUCTIVELY, OBSERVATORIES, OBSERVATIONAL, OBSTETRICIANS. Sort the list by "Most common" to see the familiar words first.

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

Uncommon but valid choices include OBSTETRICALLY (20), OBSCURANTISMS (19), OBSOLESCENCES (19), OBSTREPERATED (18). Few players know them, so they can catch an opponent off guard.