to extend; to stretch out; to attend; to participate in; to enrol; to enroll
to line up; to put in a row; to add (to a group); to accept (as a member of an organization, etc.); to link; to put together
to have one's name entered (in a list)
series (of something); range (e.g. of mountains)
to make a list; to enumerate
to stand side by side; to stand in a row
to declaim; to string together all sorts of flowery words
to do in unison; to do en masse