joint ownership; co-ownership; sharing (e.g. a viewpoint); sharing (files, devices on a network, posts on social media, etc.)
long stretch; long haul; marathon; long scene (in a play); long act
to engage in; to participate in; to take part in; to be involved in
direction; orientation; bearing; course (e.g. of action)
to make way for; to make room for; to get out of the way; to pave the way for; to open up opportunity
to beat fast (of one's heart); to flutter (with joy, anticipation, etc.); to throb; to pound; to palpitate
meeting; rendezvous; meeting for the first time; coming across; confluence
daily; everyday; days (e.g. of one's youth); every day; day after day
sad; miserable; unhappy; sad; lamentable; deplorable
parting (of people); separation; farewell; breakup