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12-Letter Words Starting With BI

  • 122 words
  • All English dictionaries
  • Scrabble points
Dictionary

Popular 12-Letter Words Starting With BI

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

All 12-Letter Words Starting With BI 122 words

How common is BI at the start of twelve-letter words?

Our combined English word list has 122 twelve-letter words that start with BI. They average 19.6 points, the best is BIOGRAPHIZED (30 points) and 46.7% end in S.

Total words
122
Average Scrabble score
19.6
out of 30 max
Everyday words
5%
common in ordinary English
Most common ending
S
46.7% of words

Most common last letters

  • s 46.7%
  • y 10.7%
  • g 8.2%

Top vowel pairs

  • io59%
  • ia10.7%
  • ie9.8%

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 twelve-letter word that starts with BI

b 3i 1o 1g 2r 1a 1p 3h 4i 1z 10e 1d 2

B 3 + I 1 + O 1 + G 2 + R 1 + A 1 + P 3 + H 4 + I 1 + Z 10 + E 1 + D 2 = 30 points

Double word
60 pts
Triple word
90 pts

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

biographized

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

  • Scrabble US
  • Scrabble UK
  • Words With Friends

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12-Letter Words Starting With BI by the numbers

12-Letter Words Starting With BI FAQ

How many twelve-letter words that start with BI are there?

There are 122 twelve-letter words that start with BI 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 twelve-letter word that starts with BI?

BIOGRAPHIZED is worth 30 points in Scrabble before any bonus squares. Other strong options are BIOGRAPHIZES (29), BIOHAZARDOUS (27), BIORHYTHMICS (27).

What are some common twelve-letter words that start with BI?

Everyday examples include BIOCHEMISTRY, BICENTENNIAL, BIBLIOGRAPHY, BIOLOGICALLY, BIOGRAPHICAL, BIOPHYSICIST, BIODIVERSITY, BITTERSWEETS. Sort the list by "Most common" to see the familiar words first.

Which rare twelve-letter words that start with BI score well?

Uncommon but valid choices include BIOGRAPHIZED (30), BIOGRAPHIZES (29), BIOHAZARDOUS (27), BIORHYTHMICS (27). Few players know them, so they can catch an opponent off guard.