Corporate English
Dictionaries
About us
App
Sign up
ES
Learn languages with fun
Try For Free
Blog
Dictionaries
Commonly Confused Words
Oscillate/Osculate
Master confusing words with ease
Toe the line/Tow the line
Illegible/Unreadable
Collect/Gather
Retroactive from/Retroactive to
Oscillate vs. Osculate
Oscillate
/ˈɒsəleɪt/
To move back and forth in a regular rhythm or to waver between different positions or opinions
Examples:
The fan blades
oscillate
to evenly cool the room.
He tends to
oscillate
between optimism and pessimism.
The pendulum will
oscillate
at a regular period.
Synonyms:
swing
waver
fluctuate
Antonyms:
steady
stabilize
remain
Osculate
To touch or kiss with the lips, especially in an affectionate or formal way.
Examples:
Their lips
osculated
gently under the moonlight.
The two graphs
osculate
at just one charming point.
In botany, leaves may
osculate
with floral parts.
Synonyms:
kiss
peck
smack
Antonyms:
avoid
shun
Ways to tell them apart:
Oscillate has two
c
s in the middle, like the motion of a pendulum swinging back and forth.
Osculate reminds you of
osculatory
, which is often used poetically for lips and kissing.
Both words have
o
and
s
at the beginning, but remember that the
cill
in oscillate suggests
to swing
like a clock.
Oscillate involves movement or change between positions; it sounds mechanical due to its engineering contexts.
Osculate shares a similar ending with
caress
and
kiss
, relating to its meaning.
When to use oscillate:
When to use osculate:
© 2025 Lithium Lab Pte Ltd