improved Antonyms

unimproved seamy beat up outmoded smaller skanky uncared-for unmodified nonprogressive unprogressive tinier worse weather-beaten second-rate seedy shabby shattered soured tatterdemalion tottering uncared underdeveloped unchanged untended worsened poorer feebler not updated more defective more hopeless more imperfect more inadequate unreformed unreconstructed undeveloped out-of-date damaged oldfangled downgraded rundown slummy uncleared ungraded more unproductive ancient crumbly dated decaying dilapidated disintegrating