Iontrálacha san Fhoclóir Nua Béarla-Gaeilge a bhrabhsáil
- besieger
- besmirch
- besotted
- bespectacled
- bespoke
- best
- best boy
- best buy
- best friend
- best man
- best practice
- best-before date
- best-known
- bestial
- bestiality
- bestiary
- bestow
- bestowal
- bestride
- bestseller
- bestselling
- bet
- beta
- beta decay
- beta particle
- beta test
- beta-test
- betel
- betel nut
- betray
- betrayal
- betrayer
- betrothal
- betrothed
- better
- better off
- betterment
- betters
- betting
- betting man
- betting shop
- betting slip
- between
- betwixt
- bevel
- bevel edge
- bevel gear
- bevel square
- bevel wheel
- bevelled