Synonyms and related words :
anabatic, ascendant, ascending, ascensional, ascensive, bouncing, bounding, climbing, convulsive, eclamptic, fidgety, fitful, hopping, in the ascendant, jerking, jerky, jiggety, jumping, jumpy, leaping, mounting, orgasmic, prancing, rampant, rearing, rising, saltant, saltatorial, scandent, scansorial, skipping, skyrocketing, spasmodic, spastic, spiraling, springing, twitchety, twitching, twitchy, uparching, upcoming, upgoing, upgrade, uphill, uphillward, uprising, upsloping, upward, upwith, vellicative