diff --git a/codespell_lib/data/dictionary.txt b/codespell_lib/data/dictionary.txt
index 726ab74b99..15102a1cf9 100644
--- a/codespell_lib/data/dictionary.txt
+++ b/codespell_lib/data/dictionary.txt
@@ -3586,7 +3586,11 @@ bable->babel, table, bible,
 bacause->because
 baceause->because
 bacground->background
+bachler->bachelor
+bachlers->bachelors
 bacic->basic
+backaloriette->baccalaureate
+backaloriettes->baccalaureates
 backards->backwards
 backbround->background
 backbrounds->backgrounds
@@ -3634,6 +3638,7 @@ backwark->backward
 backwrad->backward
 bactracking->backtracking
 bacup->backup
+badmitten->badminton
 bage->bag
 bahaving->behaving
 bahavior->behavior
@@ -3651,8 +3656,12 @@ bakups->backups
 bakward->backward
 bakwards->backwards
 balacing->balancing
+balaster->baluster
+balasters->balusters
 balck->black, balk,
 balence->balance
+balona->bologna
+balony->baloney, bologna,
 baloon->balloon
 baloons->balloons
 balse->false
@@ -3664,11 +3673,19 @@ bandwidht->bandwidth
 bandwidthm->bandwidth
 bandwitdh->bandwidth
 bandwith->bandwidth
+bangquit->banquet
+bangquits->banquet
 bankrupcy->bankruptcy
 banlance->balance
+bannet->bayonet
+bannets->bayonets
 banruptcy->bankruptcy
 baout->about, bout,
+baray->beret
+barays->berets
 barbedos->barbados
+bargin->bargain
+bargins->bargains
 bariier->barrier
 barnch->branch
 barnched->branched
@@ -3676,6 +3693,7 @@ barncher->brancher
 barnchers->branchers
 barnches->branches
 barnching->branching
+baroke->baroque
 barriors->barriers
 barrriers->barriers
 barycentic->barycentric
@@ -3699,10 +3717,16 @@ bastractly->abstractly
 bastractness->abstractness
 bastractor->abstractor
 bastracts->abstracts
+batchleur->bachelor
+batchleurs->bachelors
 bateries->batteries
 batery->battery
 battaries->batteries
 battary->battery
+bayge->beige
+bayliwick->bailiwick
+bazare->bizarre
+bazerk->berserk
 bboolean->boolean
 bbooleans->booleans
 bcak->back
@@ -3714,8 +3738,14 @@ beacuse->because
 beaon->beacon
 bearword->bareword
 beastiality->bestiality
+beastiaries->bestiaries
+beastiary->bestiary
 beatiful->beautiful
+beauquet->bouquet
+beauquets->bouquets
 beauracracy->bureaucracy
+beauracratic->bureaucratic
+beauracratical->bureaucratic
 beaurocracy->bureaucracy
 beaurocratic->bureaucratic
 beause->because
@@ -3758,6 +3788,7 @@ bector->vector
 bectors->vectors
 becuase->because
 becuse->because
+becuz->because
 becxause->because
 beding->bedding, begging,
 bedore->before
@@ -3800,7 +3831,9 @@ behavioutr->behaviour
 behaviuor->behaviour
 behavoir->behavior
 behavoirs->behaviors
-behavour->behaviour
+behavoral->behavioral
+behavour->behaviour, behavior,
+behavoural->behavioural
 behavriour->behaviour
 behavriours->behaviours
 behinde->behind
@@ -3813,6 +3846,11 @@ beind->behind
 beinning->beginning
 bejond->beyond
 beleagured->beleaguered
+beleave->believe
+beleaved->believed
+beleaver->believer
+beleaves->believes
+beleaving->believing
 beleif->belief
 beleifable->believable
 beleife->belief, believe,
@@ -3852,6 +3890,10 @@ beloning->belonging
 belove->below, beloved,
 belown->belong
 belwo->below
+belye->belie
+belyed->belied
+belyes->belies
+belys->belies
 bemusemnt->bemusement
 benchamarked->benchmarked
 benchamarking->benchmarking
@@ -3875,6 +3917,11 @@ beneits->benefits
 benerate->generate, venerate,
 benetifs->benefits
 beng->being
+benge->binge
+benged->binged
+bengeing->bingeing
+benges->binges
+benging->binging
 benhind->behind
 benificial->beneficial
 benifit->benefit
@@ -3883,6 +3930,12 @@ benifited->benefited
 benifitial->beneficial
 benifits->benefits
 benig->being
+benine->benign
+benj->binge
+benjed->binged
+benjer->binger
+benjes->binges
+benjing->bingeing
 beond->beyond
 berforming->performing
 bergamont->bergamot
@@ -3944,6 +3997,7 @@ bilangual->bilingual
 bilateraly->bilaterally
 billingualism->bilingualism
 billon->billion
+bilt->built
 bimask->bitmask
 bimillenia->bimillennia
 bimillenial->bimillennial
@@ -3964,6 +4018,8 @@ birghtest->brightest
 birghtness->brightness
 biridectionality->bidirectionality
 bisct->bisect
+biscut->biscuit
+biscuts->biscuits
 bisines->business
 bisiness->business
 bisnes->business
@@ -3980,8 +4036,15 @@ bitmast->bitmask
 bitnaps->bitmaps
 bitwise-orring->bitwise-oring
 biult->built, build,
+bivouaced->bivouacked
+bivouacing->bivouacking
+bivwack->bivouac
+biyou->bayou
+biyous->bayous
 bizare->bizarre
 bizarely->bizarrely
+bizness->business
+biznesses->businesses
 bizzare->bizarre
 bject->object
 bjects->objects
@@ -4040,6 +4103,8 @@ blong->belong
 blonged->belonged
 blonging->belonging
 blongs->belongs
+blosum->blossom
+blosums->blossoms
 bloted->bloated
 bluestooth->bluetooth
 bluetooh->bluetooth
@@ -4059,6 +4124,8 @@ bodydbuilder->bodybuilder
 boffer->buffer
 bofore->before
 bofy->body
+boganveelia->bougainvillaea
+boganveelias->bougainvillaeas
 boggus->bogus
 bogos->bogus
 bointer->pointer
@@ -4070,6 +4137,13 @@ bombarment->bombardment
 bondary->boundary
 Bonnano->Bonanno
 bood->boot
+booda->Buddha
+booe->buoy
+booee->buoy
+booees->buoys
+booes->buoys
+boofay->buffet
+boofays->buffets
 bookeeping->bookkeeping
 bookkeeing->bookkeeping
 bookkeeiping->bookkeeping
@@ -4093,6 +4167,7 @@ boomarks->bookmarks
 boook->book
 booolean->boolean
 boooleans->booleans
+boorjwazee->bourgeoisie
 boostrap->bootstrap
 boostrapped->bootstrapped
 boostrapping->bootstrapping
@@ -4217,6 +4292,8 @@ bouunds->bounds
 bouy->buoy
 bouyancy->buoyancy
 bouyant->buoyant
+bowkay->bouquet
+bowkays->bouquets
 boxe->boxes, box, boxer,
 boxs->boxes, box,
 boyant->buoyant
@@ -4294,12 +4371,15 @@ brockend->broken
 brockened->broken
 brocolee->broccoli
 brodcast->broadcast
+broge->brogue
 broked->broken
 brokem->broken
 brokend->broken
 brokened->broken
 brokeness->brokenness
 bronken->broken
+brooz->bruise
+broozes->bruises
 brosable->browsable
 brose->browse, rose,
 brosed->browsed, rosed,
@@ -4323,6 +4403,9 @@ browswed->browsed
 browswer->browser
 browswers->browsers
 browswing->browsing
+bruse->bruise
+bruses->bruises
+brusk->brusque
 brutaly->brutally
 brwosable->browsable
 brwose->browse
@@ -4334,6 +4417,7 @@ btye->byte
 btyes->bytes
 buad->baud
 bubbless->bubbles
+buda->Buddha
 Buddah->Buddha
 Buddist->Buddhist
 bufefr->buffer
@@ -4355,6 +4439,7 @@ buggest->biggest
 bugous->bogus
 buguous->bogus
 bugus->bogus
+bui->buoy
 buid->build
 buiding->building
 buidling->building
@@ -4371,6 +4456,7 @@ built-time->build-time
 builter->builder
 builters->builders
 buipd->build
+buis->buoy
 buisness->business
 buisnessman->businessman
 buissiness->business
@@ -4391,6 +4477,9 @@ bulids->builds
 bulit->built
 bulle->bullet
 bulletted->bulleted
+bullevard->boulevard
+bullevards->boulevards
+bullyan->bouillon
 bult->built
 bult-in->built-in
 bultin->builtin
@@ -4400,16 +4489,25 @@ bumpted->bumped
 bundel->bundle
 bundeled->bundled
 buoancy->buoyancy
+burbon->bourbon
 bureauracy->bureaucracy
 buring->burying, burning, burin, during,
+burjun->burgeon
+burjuns->burgeons
+buro->bureau
 burocratic->bureaucratic
+buros->bureaus
 burried->buried
 burtst->burst
+burzwah->bourgeois
 busines->business
 busineses->business, businesses,
 busness->business
 bussiness->business
 bussy->busy
+butiful->beautiful
+butifully->beautifully
+butifuly->beautifully
 buton->button
 butons->buttons
 butterly->butterfly
@@ -4423,6 +4521,9 @@ buuild->build
 buuilds->builds
 bve->be
 bwtween->between
+byast->biased
+bycicle->bicycle
+bycicles->bicycles
 bypas->bypass
 bypased->bypassed
 bypasing->bypassing