Iontrálacha san Fhoclóir Nua Béarla-Gaeilge a bhrabhsáil
- billowing
- billy
- billy club
- billy goat
- biltong
- bimbo
- bimetallic strip
- bimodal
- bimonthly
- bin
- bin bag
- bin liner
- binary
- binary number
- binary star
- binary system
- bind
- bind over
- bind up
- binder
- binder twine
- binding
- binding twine
- bindweed
- binge
- binge drinker
- binge drinking
- binge eating
- binge-drink
- binge-watch
- bingo
- binman
- binnacle
- binocular
- binocular vision
- binoculars
- binomial
- binomial distribution
- biochemical
- biochemical oxygen demand
- biochemically
- biochemist
- biochemistry
- biodegradable
- biodiesel
- biodiversity
- biofeedback
- biofuel
- biogas
- biogeochemical