This is a list of English words inherited and derived directly from the Old English stage of the language. This list also includes neologisms formed from Old English roots and/or particles in later forms of English, and words borrowed into other languages (e.g. French, Anglo-French, etc.) then borrowed back into English (e.g. bateau , chiffon , gourmet , nordic , etc. ). Foreign words borrowed into Old English from Old Norse , Latin , and Greek are excluded, as are words borrowed into English from Ancient British languages .
babble
babe
baby
baby boom
babysit
babysitter
back
back-
back down
back off
back up
back-talk
backbencher
backbiting
backbone
backdoor
backdrop
backfill
backfire
backgammon
background
backhand
backing
backlash
backpack
backside
backslide
backstab
backstabber
backstop
backup
backward
backwards
backwash
backwater
backwood
backwoods
backyard
bad
badder
baddest
bad-mouth
badass
bade
badger (n)
badger (v)
baff
baffle
baffling
bairn
bake
baker
bakery
bald
bale
baleful
balk
ball
ballpark
ballroom
balls
ballsy
ballast
ballocks
bally
bam
ban (v)
ban (n)
band (ties)
bandwidth
bane
bank (mass, heap)
bann
banns
bare
bareback
bareboat
barebone
barehanded
bareheaded
barefoot
barely
bark (v)
barley
barm
barmy
barn
barnboard
barnburner
barndoor
barnfloor
barnful
barnlike
barnstar
barnstorm
barnstormer
barnstorming
barnyard
barroom
barrow (wheelbarrow)
barrow (mound)
baseball
baseline
bass (fish)
bast
batch
bateau
bated breath
bath
bathe
bathing
bathhouse
bathroom
bathtime
bathtub
bathwater
batman
battle-axe
battlefield
battleship
baulk
be
be-
beach
beachhead
beacon
bead
beadle
beady
beam
bean
bean bag
beanery
beanie
beano
bear (v)
bearable
bearing
bearings
bear (n)
bearish
beard
beat
beaten
beater
beating
beat up
beatnik
beaver
beck
beckon
becloud
become
became
becoming
bed
bedbug
bedding
bedridden
bedrock
bedroom
bedspread
bedstead
bedtime
bedeen
bedizen
bee
beehive
beekeeper
bee's knees
beeswax
beech
beefeater
beek
beeline
been
beer
beetle (n)
beetle (v)
befall
befang
befit
befitting
before
beforehand
befoul
befriend
befuddle
beg
beggar
beget
begat
begotten
begin
began
beginner
beginning
begun
begone
begorra
begripe
behalf
behave
behavior, behaviour
behavioral, behavioural
behaviorism
behead
behelm
behest
behind
behold
beheld
beholden
behoof
behoove, behove
being (n)
belated
belay
belch
belead
beleave
belie
belief
believe
believable
believer
belittle
belive "to remain"
bell
bell bottoms
bellboy
bellhop
bellow
bellowing
bellows
bellwether
belly
belly button
belly dance
bellyache
bellyful
belong
belongings
beloved
beltway
bemoan
bench
bench-warmer
benchmark
bend
bender
beneath
benight
bent
bent (bent-grass)
benumb
Beowulf
bequeath
bequest
bereave
bereft
bereavement
Berkshire
berry
berth
beseech
besought
beseeching
beset
beshield
beshrew
beside
besides
besom
bespeak
bespoke
bespoken
bespeckled
bespoke (made to order)
best
bestest
bestir
bestow
bestowal
bestride
bet
betide
betimes
betoken
betray
betroth
betrothed
better
between
betwixt
beware
bewilder
bewildered
bewitch
beyond
bid
bidden
bidding
bide
bier
Big Apple
Big Brother
Big Dipper
bight
bill (beak)
billboard
billfold
billingsgate
bimonthly
bind
binder
binding
bindle
bindweed
bine
binge
bingo
biofeedback
bippy
birch
bird
birdbath
birdbrain
birdbrained
birdcare
birder
birdfeed
birdie
birdkeeper
birdling
birdlore
birdlover
birdloving
birdman
birdnest
birdseed
birdshit
birdshot
birdsmouth
birdsome
birdsong
birdsweet
birdtrap
birdwalk
birdwatch
birdwatcher
birdwatching
birdwoman
birdy
Birmingham
bishopric
bit
bitstream
bitwise
bitch
bitchy
bite
bit
bitten
bitter
bitterness
bitters
bittersome
bittersweet
bitsy
bitty
biweekly
blab
blabber
blabbermouth
black
black box
black code
Black Death
black dwarf
Black English
black eye
Black Hand
black hole
black market
Black Panther
black sheep
Black Shirt
blackball
blackberry
blackbird
blackboard
blackguard
blackhead
blackjack
blacklist
blackmail
blackout
blacksmith
bladder
blade
blain
blare
blaring
blast
blasted
blatant
blaze (fire)
blazer (jacket)
blazing
bleach
bleacher
blear
bleat
blee "colour"
bleed
bleeding (n)
blench
blend
blender
bless
blessed, blest
blessing
blew
blight
blighter
blimey
blind
blind date
blind spot
blinded
blindfold
blindness
blinds
blindside
blink
blinkered
blinkers
bliss
blissful
blithe
blithesome
blizzard
blob
blockbuster
blockhead
blood
bloodbath
bloodcurdling
bloodfed
bloodfin
bloodguilt
bloodguilty
bloodhead
bloodheat
bloodhound
bloodhungry
bloodlands
bloodleaf
bloodless
bloodletting
bloodlike
bloodline
bloodloss
bloodlust
bloodmeal
bloodnut
bloodplay
bloodshed
bloodsoaked
bloodsome
bloodshot
bloodstick
bloodstone
bloodstroke
bloodstream
bloodsucker
bloodsucking
bloodthirsty
bloodwood
bloodwork
bloodwort
bloody
bloom
Bloomsbury
blossom
blow
blow job
blow out
blow up
blowfish
blowhard
blowhole
blown
blubber
blubbering
blur
blurry
blurt
blush
boar
board
boarder
boardroom
boardwalk
boat
boating
boatload
boatswain
bob (v)
bobble
bobcat
bod
bodacious
bode
bodice
bodily
bodkin
body
bodybuilder
bodybuilding
bodyshell
bodyship
bodyweight
bodywork
bodyworn
bogeyman
boil (cyst, tumor)
bold
boll
bollix
bollock
bollocks
Bollywood
bolster
bolt (noun)
bombshell
bond
bondage
bondman
bondsman
bone
bonebed
boned
bonehead
boneheaded
boneless
bonelessness
bonemeal
boner
bonesetter
boneshaker
boneyard
bony
bonfire
book
bookcase
bookie
bookish
bookkeeper
booklet
bookmark
bookshelf
bookstaff
bookstave
bookstore
bookworm
boom (v)
boot (profit, use)
bootless
bore
bored
boredom
boring
born
borne
borough
borrow
bosom
Boston
Boston tea party
bottleneck
bottom
bottomer
bottomfeeder
bottomless
bottom line
bough
bought
boughten
bound (tied, fastened)
bourn (small stream)
bout
bow (v)
bow (n)
bower
bowie knife
bowl
bowler (hat)
bowtie
box (strike blows)
boxer
boxing
boy
boyfriend
boyish
boysenberry
braid
brain
brainchild
brainstem
brainstorm
brainwash
brainwashing
brainy
bramble
brand
branding
brash
brass
brassy
braze (to cover with brass)
brazen
brb
breach
bread
breadbasket
breadberry
breadcrumb
breadline
breadnut
breadroom
breadstick
breadwinner
breadth
break
break dancing
breakage
breakdown
breaker (wave)
breakeven
breakfast
breakneck
breakout
breakthrough
breakup
breakwater
breast
breastbone
breastfeed
breastfeeding
breastless
breastmilk
breaststroke
breastwork
breath
breathalyzer
breathe
breather
breathless
breathtaking
breech
breeches
breed
breeder
brew
brewery
briar
bride
bridal
bridegroom
bridesmaid
bridewell
bridge
bridle
brier
bright
brighten
brightly
brightness
brights
brightwork
brim
brimful
brimming
brimstone
brinded
brindle
brindled
brine
bring
brinkmanship
briny
bristle
bristly
Bristol
britches
brite
British
brittle
bro
broad
broad-minded
broadband
broadcast
broaden
broadside
broadsword
Broadway
broke
brood
brooding
broody
brook (small stream)
brook (tolerate, endure)
broom
broomstick
broth
brothel
brother
brotherhood
brotherless
brotherlike
brotherly
brought
brow
browbeat
brown
Brown Shirt
brown-nose
brownfield
brownie
bruise
brunch
brung
BS
btw
bub
bubba
bubble
bubbly
buck
buckboard
buckeye
buckshot
buckskin
bucktooth
bucket
Buckinghamshire
bud
buddy
bugbear
build
builder
building
buildup
built
bulkhead
bull
bulldoze
bulldozer
bulletin board
bullfinch
bullheaded
bullish
bullock
bullpen
bullseye
bullshit
bulrush
bum (buttocks, bottom)
bumble
bumblebee
bumf
bunch
bunghole
bunt
burd
burden
burdensome
burial
Burke
burly
burn
burner
burnout
burnup
burrow
burst
burthen
bury
busboy
bush
bushy
business
businessman
businessy
businesswoman
bust (burst)
bustle
busy
busybody
busyness
but
butt (end)
butterfly
buttermilk
butternut
butthead
butthole
buttock
buttocks
buttonhole
buxom
buy
buy-in
buyer
buyout
buzz
buzz saw
buzzer
buzzword
by
bye (sporting)
bye (good-bye)
bygone
bygones
bylaw
byline
byre
bystander
byspel
byte
byword
Online Etymology Dictionary . [1]
Dictionary.com . [2]