WordNet sense 1 (a movement upward):

ascension, ascent, rise

WordNet sense 2 (sloping upward):

uphill, acclivitous

WordNet sense 3 (moving or going or growing upward):

ascending

WordNet sense 4 (yet to be or coming):

future

WordNet sense 5 (coming to maturity):

emerging

WordNet sense 6 (not of long duration; having just (or relatively recently) come into being or been made or acquired or discovered):

new

WordNet sense 7 (organized opposition to authority; a conflict in which one faction tries to wrest control from another):

insurrection, rebellion, revolt, uprising