nag - herka (kůň)
BrE
/'næg/
AmE
/'næg/

noun - an old, weak horse

lame
lame - ubohý
BrE
/'leɪm/
AmE
/'leɪm/

adjective - weak, not very effective

 
tenuous - nejistý, slabý, oslabený, chatrný, tenký
BrE
/'tenjʊəs/
AmE
/'tenjʊəs/

adjective - uncertain or weak; extremely thin

 
poorly - churavý, nemocný, slabý
BrE
/'pɔ:li/
AmE
/'pʊrli/

adjective, British English, informal - ill or sick, feeling weak

 
tire - unavit, unavovat
BrE
/'taɪə/
AmE
/'taɪər/

verb - to make somebody feel weak

 
tiring - únavný
BrE
/'taɪərɪŋ/
AmE
/'taɪərɪŋ/

adjective - making you feel weak and sleepy

feeble
feeble - slabý, mdlý, nejasný
BrE
/'fi:bl/
AmE
/'fi:bl/

adjective - very weak; without energy or strength

 
fault - vada, chyba
BrE
/'fɔ:lt/
AmE
/'fɑ:lt/

noun - a weakness, a weak point of something

faint
faint - malátný, cítící se na omdlení
BrE
/'feɪnt/
AmE
/'feɪnt/

adjective - feeling very weak, likely to lose consciousness

faint
faint - slabý, nepatrný, sotva znatelný
BrE
/'feɪnt/
AmE
/'feɪnt/

adjective - very weak, difficult to see or hear

 
senile - senilní
BrE
/'si:naɪl/
AmE
/'si:naɪl/

adjective - mentally or physically weak because of old age

 
fizzle - šumět, syčet
BrE
/'fɪzl/
AmE
/'fɪzl/

verb - to make a weak sound similar to a long 's'

 
spindly - tenoučký, jako tyčka, tyčkovitý
BrE
/'spɪndli/
AmE
/'spɪndli/

adjective - long and thin and looking weak or easy to break

pathetic
pathetic - trapný, ubohý, žalostný, budící despekt
BrE
/pə'θetɪk/
AmE
/pə'θet̬ɪk/

adjective - poor, weak, useless or unsuccessful, often causing lack of respect

 
Achilles heel - Achillova pata, slabina
BrE
/əˌkɪli:z 'hi:l/
AmE
/əˌkɪli:z 'hi:l/

noun - a weak point in someone's character, which may make them fail