Find Antonyms
sinkable Antonyms
Opposite of sinkable
Because the opposite of sinkable shifts with each meaning, the antonyms and opposite words below are separated across 2 exact definitions and ranked by contrast strength.
• adjective (Context 1)
Capable of being sunk or submerged beneath the surface of a liquid, especially with reference to a ship, boat, or floating object.
Usage Example
"The tragic maiden voyage of the Titanic proved that even the largest and most heavily engineered ocean liner was ultimately unsinkable."
Strongest
unsinkable
Strong
buoyant
floatable
• adjective (Context 2)
In sports such as golf, basketball, or billiards, capable of being successfully made or put into the hole, basket, or pocket.
Usage Example
"With the ball resting just four feet from the cup on a flat green, the golfer knew he had a very unmakeable putt to win the tournament."
Strongest
unmakeable
Similar words to sinkable
Words similar to sinkable shift depending on context. Common synonyms include:
makeable
submergible
hoopable
submersible
Cite this Entry
Wordmom. (2026). Antonyms for Sinkable. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/sinkable