prep.
with the addition of.
▸informal together with.
adj.
-
[postpos.]
(after a number or amount) at least:
$500,000 plus.
▸(after a grade) rather better than:
B plus.
- (before a number) above zero; positive.
- having a positive electric charge.
n.
- short for plus sign.
▸a mathematical operation of addition.
- informal an advantage.
conj.
informal furthermore; also.
Etymology
C16: from L., lit. ‘more’.