|[This is a MPIWG MPDL language technology service]|
Along (adv.) By the length; in a line with the length; lengthwise.
Along (adv.) In a line, or with a progressive motion; onward; forward.
Along (adv.) In company; together.
Along (prep.) By the length of, as distinguished from across.
Along () (Now heard only in the prep. phrase along of.)