guinea pig - pokusný králík (přen.)
BrE
/'gɪniˌpɪg/
AmE
/'gɪniˌpɪg/

noun - a person who is subject to an experiment

 
revolutionary - revolucionář
BrE
/ˌrevə'lu:ʃənəri/
AmE
/ˌrevə'lu:ʃəneri/

noun - a person who takes part in a revolution

 
adventurer - dobrodruh
BrE
/əd'ventʃərə/
AmE
/əd'ventʃərər/

noun - a person who enjoys risky and exciting things

 
local - místní člověk, domorodec
BrE
/'ləʊkl/
AmE
/'loʊkl/

noun - a person who lives in a particular area

 
dumbass - magor, trouba (urážka), blbec, debil
BrE
/'dʌmˌæs/
AmE
/'dʌmˌæs/

noun, informal - a stupid person (a man or a boy)

 
criminologist - kriminolog
BrE
/ˌkrɪmɪ'nɒlədʒɪst/
AmE
/ˌkrɪmɪ'nɑ:lədʒɪst/

noun - a person who studies crime and criminal behaviour

 
upbringing - výchova
BrE
/'ʌpbrɪŋɪŋ/
AmE
/'ʌpbrɪŋɪŋ/

noun - the way a person was raised by parents

 
track - stopa (auta apod.), stopy (auta apod.)
BrE
/'træk/
AmE
/'træk/

noun - marks left by a vehicle, person, animal etc.

 
that - to, tohle, tamto
BrE
/'ðæt/
AmE
/'ðæt/

pronoun - the thing over there, the person over there

rogue
rogue - darebák, ničema
BrE
/'rəʊg/
AmE
/'roʊg/

noun - a person who does harmful, wicked, evil things

 
meathead - magor, trouba (urážka), blbec, debil
BrE
/'mi:thed/
AmE
/'mi:thed/

noun, informal - a stupid person (a man or a boy)

 
poacher - pytlák
BrE
/'pəʊtʃə/
AmE
/'poʊtʃər/

noun - a person who hunts animals illegally, without permission

colleague
colleague - kolega, spolupracovník, kolegyně
BrE
/'kɒli:g/
AmE
/'kɑ:li:g/

noun - a person who works in the same company

chemist
chemist - lékárník
BrE
/'kemɪst/
AmE
/'kemɪst/

noun, British English - a person who sells medicine, shampoo, soap etc.

writer
writer - spisovatel
BrE
/'raɪtə/
AmE
/'raɪt̬ər/

noun - a person whose job is to write books