nerd - šprt, blázen

noun, informal - (disapproving) a person who is very interested in certain subjects such as computers, physics etc.

 

grind - šprt

noun, American English, informal - (disapproving) a person who studies too hard

 

swot - šprt

noun, British English, informal - (disapproving) a person who studies too hard

 

scheme - intrikovat, osnovat

verb - to make secret plans to do something esp. illegal

 

hatch - plánovat, zosnovat, připravovat (tajně)

verb - to make secret plans

 

replay - znovu přehrát, opakovat (přehrání)

verb - to play again

 

linear - lineární

adjective - going in one line

 

infinity - nekonečno

noun - time or space that does not end

swell - stoupat (např. o přílivu), nabývat

verb - to become larger in volume

siege - obléhání

noun - the act of surrounding and attacking a castle, a city etc.

pike - kopí

noun - a long pole with a sharp blade attached to its end, used as a weapon in the past

crossbow - kuš, kuše

noun - a weapon used in the past to shoot short arrows, it consists of a small bow fixed to a longer piece of wood

battering ram - beranidlo

noun - a large heavy object (usually a wooden log etc.) used in battles etc. to break down doors or gates

trebuchet - trebuchet (obléhací zbraň)

noun - a siege machine (used esp. in the Middle Ages) that could throw heavy objects and destroy walls etc.

sentry - stráž, hlídka

noun - a soldier who guards the entrance to a castle etc.