Synonyms for Plus:

adj.

added, extra (adjective)
positive, supplementary, surplus, additional.
additional (adjective)
extra.
all (adjective)
positive.

adv

also (adverb)
as well.

n.

beyond, over, increased by, with the addition of, exceptional, surplus, Hyper-, additionally, overly, excessive, additional, extra. absolute zero, eighties, centigrade, fahrenheit, celsius, boiling point, bimetallic strip, C, degree, F. besides, as well, further, too, supplementary, together with something, in addition, also. numeral, brace, division sign, multiplication sign, addition sign, minus sign, bracket, equal sign, curly brackets. good, advantage, privilege, virtue, incentive, edge, benefit, trump card, merit. act (noun)
addition, summation.
asset; something added (noun)
benefit, advantage, extra.
plus (noun)
summation, positive, addition, nonnegative, advantageous, asset.

Other synonyms:

less, And, IFF, besides. let. peak, power. too
also.

Usage examples for plus

  1. It was the heart of youth, plus the endurance of the man, that had saved them both. – The Stolen Singer by Martha Idell Fletcher Bellinger
  2. It would seem, therefore, that the statement sometimes made that " voluntary action is reflex action plus the mind" is not far from correct. – Physiology and Hygiene for Secondary Schools by Francis M. Walters, A.M.