How many words start with BI?

1,095, ranging from 2 to 15 letters.

What is the best scoring word that starts with BI?

BIOMECHANICALLY, worth 29 points in Scrabble.

BIOMECHANICALLY and BIOGEOCHEMISTRY, at 15 letters.

1,095 words begin with BI, and BIOMECHANICALLY scores the most at 29 points.

Showing the highest-scoring of 1,095 words. The pages linked below split the rest into smaller lists.

1,095 words begin with BI. They are listed below, longest first.

Most of the answers cluster at 8 letters, where there are 193. Only 22 reach the full 15.

BIOMECHANICALLY at 29 points is the best Scrabble score available here. It tops both tables: 34 in Words With Friends as well.

BIOMECHANICALLY, BIOGEOCHEMISTRY and BIPOLARIZATIONS reach 15 letters — the ceiling for this query.

Each word links to nothing and copies on click — the list is meant to be scanned, then used.

bibliographical: relating to or dealing with bibliography
biogeographical: of or relating to or involved with biogeography
bioluminescence: luminescence produced by physiological processes (as in the firefly)
bioelectricity: electric phenomena in animals or plants
biosystematics: use of data (e.g. cytogenetic or biochemical) to assess taxonomic relations especially within an evolutionary framework

How many words start with BI?: 1,095, ranging from 2 to 15 letters.
What is the best scoring word that starts with BI?: BIOMECHANICALLY, worth 29 points in Scrabble.
What is the longest word that starts with BI?: BIOMECHANICALLY and BIOGEOCHEMISTRY, at 15 letters.