From Longman Dictionary of Present-day EnglishRelated subject areas: Computersonlineon‧line /ˈɒnlaɪn $ ˈɑːn-, ˈɒːn-/ ●●● S2 W2 adjective    one linked to other computer systems via the net, or accessible through the online market place OPP offline  All the city’s educational facilities will be online by the top on the year.2 T