Synonyms for Up:

n.

around, about, apart, before, along, across, uphill, by, beyond, higher. double, elated, step up, go up, soar, raise, overjoyed, go through the roof, add to, escalate, multiply, increase, elate, happy, elevated. gathering, graduated, accumulative, exponential, depleted, growing, fourfold, declining. forward, bound for something, Into, from all sides, oncoming, direct, advancing. clickable, active, compatible, Antivirus, compatibility, asynchronous, case-sensitive, best-of-breed, backward-compatible, bursty. old, peer, age, at, aged, age gap, contemporary, age bracket. past, at an end, anymore, mission accomplished, complete. sleepless, bad night, waking, toss and turn, wakeful, insomnia, conscious. downstream, upstream, upriver, downriver. next (noun)
following, prospective, after.

prep.

expired (preposition)
ended, outdated, lapsed, finished, run out, invalid.
moving from the earth (preposition)
uphill, higher.
next (preposition)
following, after.

v.

boost (verb)
raise, increase.
closed (verb)
secure, shut, airtight, hermetic, closed, unopened, sealed, clenched.
happening (verb)
live, relevant, pressing, moot, timely, pertinent.

Other synonyms:

elated, overjoyed, along, direct, conscious, Against, downstream, bouncy. forward, Into, across. around. raise, about. past, elevated. rising
uphill.

Usage examples for up

  1. Go up let us go up – The Shadow of the Cathedral by Vicente Blasco Ibañez
  2. What is he up to now? – Pelle the Conqueror, Vol. 2 by Martin Anderson Nexo
  3. " Come," said he, " up with you." – The Living Link by James De Mille