adjective
1.
Synonyms: backward 6, behindhand, underdeveloped, undeveloped
Antonyms: progressive
2.
Synonyms: backward 5, benighted, ignorant, unenlightened
Antonyms: progressive
adjective
1.
Synonyms: backward 6, behindhand, underdeveloped, undeveloped
Antonyms: progressive
2.
Synonyms: backward 5, benighted, ignorant, unenlightened
Antonyms: progressive
Merriam Webster. Collegiate thesaurus English vocabulary. Английский энциклопедический словарь тезаурус. 2003