12 Letter Words Starting with B and Containing IS

When you need a list of 12 letter words that start with B and contain IS, who you gonna call? WordList Finder! Word lists exactly like these 12 letter words are only a few quick finger taps away on our site. Dive into words that start with B or words with IS to find some more options — if you're feeling a little flexible.

12 letter words
babesiosises
bachelorisms
backshishing
bakhshishing
balneologist
banalisation
baptisteries
barbarianism
barophoresis
barrelfishes
barristerial
bastardising
beaconfishes
beaujolaises
behaviorisms
behaviorists
behaviourism
behaviourist
belletristic
bellettrists
bestialising
bibliologist
bibliopegist
bibliopolist
bicameralism
bicameralist
bilateralism
bilharziasis
bilharziosis
bilingualism
bimetallisms
bimetallists
biocatalysis
biocentrists
biochemistry
bioecologist
bioethicists
biographised
biographises
biomagnetism
biomechanist
biophysicist
bioscientist
biosynthesis
bioterrorism
bioterrorist
bipolarising
biracialisms
bisexualisms
bismuthinite
bisociations
bisymmetries
bituminising
blacklisters
blacklisting
blandishment
blemishments
blimpishness
blissfulness
blisteringly
blockishness
blokeishness
bluishnesses
boddhisattva
bodhisattvas
bohemianisms
boisterously
bolshevising
bonefishings
bourgeoisies
bourgeoisify
bowdlerisers
bowdlerising
boyishnesses
braaivleises
brachyprisms
brackishness
braggartisms
brattishings
brattishness
bristlebirds
bristlecones
bristletails
bromhidrosis
bronchitises
buccaneerish
buckshishing
burglarising
burnettising
burnishments
butterfishes