The List
There are 343 4 letter words with B as the first letter. The highest scoring is BUZZ at 24 points in Scrabble. 2 of them contain no vowel at all: BRRR, BYRL.
BAALBAASBABABABEBABUBABYBACHBACKBACSBADEBADSBAELBAFFBAFTBAGHBAGSBAHTBAHUBAILBAITBAJUBAKEBALDBALEBALKBALLBALMBALSBALUBAMSBANCBANDBANEBANGBANIBANKBANSBANTBAPSBAPUBARBBARDBAREBARFBARKBARMBARNBARPBARSBASEBASHBASKBASSBASTBATEBATHBATSBATTBAUDBAUKBAURBAWDBAWLBAWNBAWRBAYEBAYSBAYTBEADBEAKBEAMBEANBEARBEATBEAUBECKBEDEBEDSBEDUBEEFBEENBEEPBEERBEESBEETBEGOBEGSBEINBELLBELSBELTBEMABENDBENEBENIBENJBENSBENTBEREBERGBERKBERMBESTBETABETEBETHBETSBEVYBEYSBHAIBHATBHELBHUTBIASBIBBBIBSBICEBIDEBIDIBIDSBIENBIERBIFFBIGABIGGBIGSBIKEBILEBILKBILLBIMABINDBINEBINGBINKBINSBINTBIOGBIOSBIRDBIRKBIRLBIROBIRRBISEBISHBISKBISTBITEBITOBITSBITTBIZEBLABBLADBLAEBLAGBLAHBLAMBLATBLAWBLAYBLEBBLEDBLEEBLETBLEWBLEYBLINBLIPBLITBLOBBLOCBLOGBLOTBLOWBLUBBLUEBLURBOABBOAKBOARBOASBOATBOBABOBSBOCKBODEBODSBODYBOEPBOETBOFFBOGSBOGYBOHOBOHSBOILBOISBOKEBOKOBOKSBOLABOLDBOLEBOLLBOLOBOLTBOMABOMBBONABONDBONEBONGBONKBONYBOOHBOOKBOOLBOOMBOONBOORBOOSBOOTBOPSBORABORDBOREBORKBORMBORNBORSBORTBOSHBOSKBOSSBOTABOTEBOTHBOTSBOTTBOUKBOUNBOUTBOWLBOWRBOWSBOXYBOYFBOYGBOYOBOYSBOZOBRADBRAEBRAGBRAKBRANBRASBRATBRAWBRAYBREDBREEBREIBRENBRERBREWBREYBRIEBRIGBRIKBRIMBRINBRIOBRISBRITBRODBROGBROOBROSBROWBRRRBRUSBRUTBRUXBUATBUBABUBOBUBSBUBUBUCKBUDABUDIBUDOBUDSBUFFBUFOBUGSBUHLBUHRBUIKBUKEBULBBULKBULLBUMFBUMPBUMSBUNABUNDBUNGBUNKBUNNBUNSBUNTBUOYBURABURBBURDBURGBURKBURLBURNBURPBURRBURSBURYBUSHBUSKBUSSBUSTBUSYBUTEBUTSBUYSBUZZBYDEBYESBYKEBYREBYRLBYTE