GRE vocabulary
unfathomable
impossible to understand or measure fully
In a sentence
Unfathomable in a sentence
Here is an example sentence showing unfathomable in a sentence.
The motives behind his sudden departure remained unfathomable to his closest friends.
Antonyms
comprehensiblefathomableclear
Keep going
See all More GRE words starting with U
ubiquitous
seeming to be present everywhere at the same time
ululate
to howl or wail loudly, especially in grief or celebration
umbrage
offense or annoyance taken at a perceived slight
unalloyed
complete and unqualified, without anything to diminish it
unambiguous
having only one possible meaning; entirely clear
unanimity
complete agreement among everyone involved
unassailable
impossible to attack, question, or refute
unassailed
not subjected to attack or challenge
Common questions
Questions about “unfathomable”
Unfathomable (adjective) means impossible to understand or measure fully
Here is unfathomable used in an example sentence: "The motives behind his sudden departure remained unfathomable to his closest friends."
Common synonyms for unfathomable include incomprehensible, inscrutable, impenetrable.
Antonyms of unfathomable include comprehensible, fathomable, clear.
Unfathomable is a GRE-level vocabulary word worth knowing for the Verbal section.
Learn words the way the GRE tests them.
Vocabulary sticks when you meet it in real sentences. Practise these words inside text completion and sentence equivalence questions.