optimist - optimista
BrE
/'ɒptɪmɪst/
AmE
/'ɑ:ptəmɪst/

noun - a person who is able to see the good side of everything

orchestra
orchestra - orchestr
BrE
/'ɔ:kəstrɑ:/
AmE
/'ɔ:rkəstrɑ:/

noun - a large group of people playing music together using many different instruments

 
opponent - protivník, oponent, soupeř
BrE
/ə'pəʊnənt/
AmE
/ə'poʊnənt/

noun - a person or group of people that you fight or compete against

 
not working - nefunkční, nefungující
BrE
/'nɒt wɜ:kɪŋ/
AmE
/'nɑ:t wɜ:rkɪŋ/

adjective - out of order; damaged or broken so that is cannot work properly

nickname
nickname - přezdívka
BrE
/'nɪkneɪm/
AmE
/'nɪkneɪm/

noun - a name that people use for you instead of your real name

nightgown
nightgown - noční košile
BrE
/'naɪtgaʊn/
AmE
/'naɪtgaʊn/

noun, American English - a long loose piece of clothing that women sometimes wear in bed

nail
nail - nehet
BrE
/'neɪl/
AmE
/'neɪl/

noun - a thin hard layer covering the ends of your fingers and toes

neck
neck - krk
BrE
/'nek/
AmE
/'nek/

noun - the part of the body that connects your head to your body

 
vocabulary - slovní zásoba
BrE
/və'kæbjələri/
AmE
/və'kæbjəleri/

noun - the words of a language that you know or that you learn

 
vain - marnivý
BrE
/'veɪn/
AmE
/'veɪn/

adjective - being too proud of and interested in yourself and your own appearance

visit
visit - návštěva
BrE
/'vɪzɪt/
AmE
/'vɪzɪt/

noun - the act of seeing a place or a person as a guest

underpants
underpants - pánské spodní prádlo, dámské kalhotky
BrE
/'ʌndəpænts/
AmE
/'ʌndərpænts/

noun - a piece of underwear worn by men or women under their trousers

 
embody - ztělesnit, ztělesňovat
BrE
/ɪm'bɒdi/
AmE
/ɪm'bɑ:di/

verb - to represent something exactly, to be a very good example of sth

 
exploit - využívat, zužitkovat, těžit, využít
BrE
/ɪks'plɔɪt/
AmE
/ɪks'plɔɪt/

verb - to make the best of something, to use something for your advantage

engine
engine - lokomotiva
BrE
/'endʒɪn/
AmE
/'endʒɪn/

noun - a locomotive, the first car of a train that pulls the others