subject - předmět (školní)

noun - one of the fields of study that you have to learn at school

 

silly - hloupý

adjective - foolish, not clever

school bag - aktovka (školní), školní taška

noun - a kind of bag in which children carry their textbooks, exercise books etc.

 

sob - vzlykat, štkát

verb - to weep noisily while taking in short deep breaths

 

sod - votrava (člověk), vůl (nadávka)

noun, British English, informal - a word for someone you don't like or who you find irritating

 

sod - drn, trávník

noun, formal - the layer of ground with grass and roots in it

sub - ponorka

noun - short for 'submarine'

 

sub - pod

preposition - a prefix meaning 'below'

 

sag - klesnout, prohýbat, usednout, povadnout

verb - to hang down loosely

sin - hřích, nepravost

noun - an act that is considered wrong by your religion

 

sum - suma, součet

noun - the number that you get when you add two or more numbers together; a total

 

sac - váček, vak, měchýřek, pytel

noun - a bag or a pouch, usually as a part of a living organism (a human, an animal etc.)

sue - zažalovat, žalovat (u soudu), soudit se s

verb - to take someone to court, to take legal action against somebody

sip - srkat, usrkávat, pít po douškách

verb - to drink in a way that you take very little into your mouth at a time

 

spy - špión, zvěd

noun - a person who tries to find out the enemy's secrets