disparate society; stratified society
disparity in technology; technological gap; technology gap
① インターネット等の情報通信技術を利用可能な者とできない者との間にもたらされる格差。
disparity between values of votes in different constituencies; measure of malapportionment of electorates
gender gap; male-female divide
marriage between mismatched partners (esp. in terms of wealth)
disparity (of income, pensions, etc.) between public and private employees