Find Synonyms
upon Synonyms
Another word for upon
Choosing another word for upon depends on context, so the synonyms and similar words below are separated across 3 exact definitions and ranked by match strength.
• preposition (Context 1)
In an elevated position on; resting on the surface of or supported by.
Usage Example
"She placed the antique vase carefully on the wooden mantelpiece."
Strongest
on
onto
atop
on top of
• preposition (Context 2)
Immediately after or very soon after an event or action; on the occasion of.
Usage Example
"on graduating from university, he accepted a research position in Geneva."
Strongest
on
Strong
after
following
• preposition (Context 3)
Approaching closely in time or space; imminent or about to happen to.
Usage Example
"The winter holidays will soon be near us, so we should finalize our travel plans."
Strong
near
close to
nigh
Opposites of upon
The opposite of upon shifts depending on context. Common opposites include:
before
under
beneath
underneath
prior to
off
below
past
Cite this Entry
Wordmom. (2026). Synonyms for Upon. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/upon