uh - eh

interjection - the sound we make when we hesitate, when we can't think of a suitable word etc.

 

tsk-tsk - ts-ts

interjection - teh sound we make when we want to express disapprovement or disappointment

 

tut-tut - ts-ts

interjection - the sound we make when we want to express disapproval or disappointment

 

hush - pš, pst, ticho

interjection - the word we say or the sound we make when we want someone to be quiet

 

humph - pche, to zrovna

interjection - the sound we make to express disapprovement

 

hmm - hmm

interjection - the sound we make when we're considering someting, when we are not sure about something etc.

 

er - ehm

interjection - the sound we make when we're hesitation, looking for a word to use etc.

 

boo - fuj

interjection - the word or sound we make when we don't like an actor's performance, a speaker's speech etc.

 

boo - baf

interjection - the word or sound we make when we want to scare someone

walnut - ořešák

noun - a tree that produces large wrinkled nuts and wood

volleyball - volejbalový míč, míč na volejbal, míč na odbíjenou

noun - a light (usually white) ball used in volleyball

tennis ball - tenisový míček, tenisák

noun - a small ball used in tennis

soccer ball - fotbalový míč

noun, American English - a (usually) black and white ball used in soccer

sickle - srp

noun - a tool for cutting grass, it has a curved blade and a short handle

lyre - lyra

noun - a small string instrument that looks like a small harp, it was used in ancient Greece