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Exam: Cambridge English: C1 Advanced (CAE)

boson

IPA: /ˈboʊsɒn/

KK: /ˈboʊsɒn/

noun

Definition: A type of particle that has a specific property called spin, which can be zero or a whole number. These particles can exist in large numbers in the same state, unlike other types of particles.

Example: The discovery of the Higgs boson was a significant milestone in particle physics.

bosonic

IPA: /bəˈzɒnɪk/

KK: /bəˈzɒnɪk/

adjective

Definition: Relating to a type of particle in physics that follows Bose-Einstein statistics, which includes particles like photons and gluons.

Example: The researchers studied the bosonic properties of the new material.

botanical

IPA: /bəˈtænɪkəl/

KK: /bətˈænɪkəl/

adjective

Definition: This word describes something that is connected to plants or the study of plants.

Example: The botanical garden is home to many rare species of flowers.

noun

Definition: A substance or preparation made from plants, often used for medicinal or cosmetic purposes.

Example: The herbalist recommended a botanical for my skin condition.

botanist

IPA: /ˈbɒtənɪst/

KK: /ˈbɑːtənɪst/

noun

Definition: A person who studies plants and their growth, classification, and uses.

Example: The botanist discovered a new species of flower in the rainforest.

botulinal

IPA: /ˌbɒtʃuˈlaɪnəl/

KK: /bɑˈtʃuːlɪnəl/

adjective

Definition: Relating to a type of bacteria that can produce a harmful toxin, often associated with food poisoning.

Example: The botulinal toxin can cause serious illness if ingested in contaminated food.

bouleversement

IPA: /ˈbuːlɜːvərsəˌmɑːn/

KK: /ˈbuːlɪvɜːrsəˌmɑːn/

noun

Definition: A significant change or disturbance that causes confusion or upheaval.

Example: The political bouleversement led to widespread protests across the country.

boundedness

IPA: /ˈbaʊndɪdnəs/

KK: /ˈbaʊndɪdnəs/

noun

Definition: The condition of having limits or boundaries; the quality of being restricted or confined.

Example: The boundedness of the area made it easier to manage the resources within it.

bounteous

IPA: /ˈbaʊn.tɪəs/

KK: /ˈbaʊn.ti.əs/

adjective

Definition: This word describes someone or something that gives a lot or is very generous.

Example: The bounteous harvest provided enough food for the entire village.

bounteousness

IPA: /ˈbaʊn.tɪs.nəs/

KK: /ˈbaʊn.tɪs.nəs/

noun

Definition: The quality of being generous and giving freely, often in terms of abundance or plenty.

Example: The bounteousness of the harvest ensured that everyone had enough to eat during the winter.

bourgeois

IPA: /bʊəˈʒwɑː/

KK: /ˈbʊrʒwɑː/

adjective

Definition: Relating to the middle class, often associated with materialism and a focus on social respectability.

Example: The bourgeois lifestyle emphasizes comfort and material success over artistic or intellectual pursuits.

noun

Definition: A person who is part of the middle class, often characterized by conventional attitudes and behaviors, and sometimes associated with materialism and capitalism.

Example: The bourgeois often prioritize financial stability and social status over radical change.

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