(rare, nonstandard) Full of or characteristic of togetherness.
1965, Willard Marsh, Week with no Friday:Warner watched her hurry past the lime tree toward a brand-new Monday morning, the beginning of a togetherful Work Week filled with all sorts of stimulating projects.
1997, Charles Harris Wesley, James L. Conyers, Charles H. Wesley:For each age is a dream that is dying Or one that is coming to birth. In history, what shall it be through us — a dream of acting togetherful of color dying ...