(intransitive) To become agency, in order to resist volatilization; to cease to circulation or be fluid; to congeal; to become tough and malleable, as being a metallic compound. rope up - attach to one another, for protection; "The mountaineers roped up after they started off the ultimate ascent" Wise Vocabulary: https://eduardonsuwz.blogstival.com/59330774/top-dubai-pistachio-chocolate-secrets