effort A2

/ˈɛf.ɚt/ The physical or mental energy used to do something. M S

burger A1

/ˈbɝ.ɡɚ/ A flat round cake of minced meat served in a bun, often with other fillings. M S

burglar B1

/ˈbɝɡlɚ/ A person who breaks into a building in order to steal. M S

berry B2

/ˈbɛɹi/ A small, soft, round fruit such as a strawberry or blueberry. M S

bourgeois C1

/bʊɹʒˈwɑː/ conforming to the standards and conventions of the middle class M S