in duration

current

begun being coeval commenced contemporary instant modern nowadays prompt started today

ad hoc already at this moment contemporaneous even now existent extant for the time being going on immediate in process just now present-day topical under consideration up-to-date

late old

far former future past previous

contemporary modern

ad hoc already at this moment begun being coeval commenced contemporaneous current even now existent existing extant for the time being going on immediate in process instant just now new now nowadays prompt started today topical under consideration up-to-date

old old-fashioned