to fail to recognize someone as one has never met them or knows nothing about them
a muscular cramp (especially in the thigh or calf) following vigorous exercise

svalový křeč, charley-horse
to secretly put a drug in a person's drink in order to make them unconscious
to know something so perfectly that one can do it at anytime without having to focus or think
to take from one source or person in order to fulfill an obligation or debt to another source or person, often resulting in a cycle of borrowing or rearranging debts without actually resolving the underlying financial issue
to gradually end or fade away, often due to becoming weakened

ochabnout, slábnout
used as a confirmation message in radio communication to indicate that a message has been received and understood

Rozumím, Potvrzuji
a personification of the United States government

strýc Sam, personifikace americké vlády
a person who doubts or refuses to believe anything that is presented to them without evidence or proof

doubting Thomas, nedůvěřivý člověk
someone who watches others without their knowledge or permission, especially when they are undressing or doing private things
