for the life of me - ani za boha

adverb, informal - in no way

 

for the hell of it - jen tak ze srandy, aby byla legrace, pro zábavu

adverb, informal - just for fun, with no particular reason

 

on top of one's game - v nejlepší formě

phrase - in one's best, in one's best form

 

in the blink of an eye - okamžitě, v mžiku, co by dup

adverb - very quickly

 

on the spur of the moment - bez přemýšlení

adverb - too quickly, without thinking something through

at the drop of a hat - raz dva, z minuty na minutu, než bys řekl švec

adverb - very suddenly

 

by the skin of your teeth - s odřenýma ušima, jen tak tak

adverb, informal - to succeed only just, to barely manage

off the top of your head - jen tak z hlavy, bez přípravy

adverb - without having to think about something too much or check facts

 

on the tip of (one's) tongue - (mít) na jazyku

adverb - being sure you know something, but you cannot remember it

 

off the top of one's head - jen tak z hlavy, jen tak namátkou, jen tak z paměti

adverb, informal - from memory, without thinking carefully

 

by the skin of one's teeth - jen tak tak, s odřenýma ušima

adverb - just barely

 

aged - ve věku (kolika let)

adjective - of the age of (+ number of years)

 

liveliness - živost, čilost, energičnost, bujnost

noun - the state of being full of life, full of energy, full of enthusiasm

lively - živý, čilý, bujný, plný života, plný energie, energický

adjective - full of life, full of energy, full of enthusiasm

massacre - masakr, hromadné zabíjení

noun - the act of killing of a lot of people