WordNet: base, mean, meanspirited

having or showing an ignoble lack of honor or morality; "that liberal obedience without which your army would be a base rabble"- Edmund Burke"; "taking a mean advantage"; "chok'd with ambition of the meaner sort"- Shakespeare"; "something essentially vulgar and meanspirited in politics"

• similar to ignoble

base

• (englanti) baseness (derivationally related)
• (suomi) katala (synonyymi)

mean

• (englanti) meanness (derivationally related)
• (suomi) alhainen (synonyymi)

meanspirited

• (suomi) ilkeä (synonyymi)