Weed

badyl

(unwanted plant)

cherlak

(informal: puny person)

chwast

(unwanted plant)

chwast

(figuratively: something useless)

mięczak

(informal: puny person)

trawka

(slang: marijuana)

zielsko

(unwanted plant)

zielsko

(underbrush; low shrubs)

odchwaszczać

(to remove weeds from)

plewić

(to remove weeds from)