outer space - vesmír, vnější vesmír
BrE
/ˌaʊtə'speɪs/
AmE
/ˌaʊt̬ər'speɪs/

noun - space beyond the Earth's atmosphere

 
outdoor - venkovní
BrE
/aʊt'dɔ:/
AmE
/aʊt'dɔ:r/

adjective - not done or happening in a building

 
ours - náš, naše
BrE
/'aʊəz/
AmE
/'aʊərz/

pronoun - something belonging to us

 
ounce - unce
BrE
/'aʊns/
AmE
/'aʊns/

noun - a unit mesuring weight (1/16 of a pound, 28.35 g)

 
ought - měl by
BrE
/'ɔ:t/
AmE
/'ɔ:t/

verb - should

ornament
ornament - ornament, ozdoba
BrE
/'ɔ:nəmənt/
AmE
/'ɔ:rnəment/

noun - a thing that people have because it is beautiful, as a kind of decoration

 
original - původní
BrE
/ɒ'rɪdʒənl/
AmE
/ə'rɪdʒənl/

adjective - earliest, the one that was there at the beginning

organ
organ - varhany
BrE
/'ɔ:gən/
AmE
/'ɔ:rgən/

noun - a musical instrument used in churches to play hymns etc.

 
order - uspořádat, setřídit
BrE
/'ɔ:də/
AmE
/'ɔ:rdər/

verb - to put something together according to some rules, to make something neat, clean or tidy

 
order - přikázat, rozkázat
BrE
/'ɔ:də/
AmE
/'ɔ:rdər/

verb - to give a command that has to be obeyed

 
order - příkaz, rozkaz
BrE
/'ɔ:də/
AmE
/'ɔ:rdər/

noun - a command that must be obeyed

 
order - pořadí, řád, pořádek
BrE
/'ɔ:də/
AmE
/'ɔ:rdər/

noun - a way in which things are organized, the sequence of things

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

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

 
orbit - obíhat
BrE
/'ɔ:bɪt/
AmE
/'ɔ:rbɪt/

verb - to circle around a body in space (e.g. satellite around a planet, planet around a star etc.)

 
orbit - oběžná dráha
BrE
/'ɔ:bɪt/
AmE
/'ɔ:rbɪt/

noun - a path of a satellite that is going around a planet or the path of a planet going around a star