Upper-Intermediate (B2)
IPA: /ɪˈmɛnʃərəbəl/
KK: /ɪˈmɛnʃərəbəl/
Definition
Too large or extreme to be measured or calculated.
Example
The beauty of the night sky felt immeasurable to her.
Conversation

I can’t believe how much I learned from that book yesterday.

Right? The amount of knowledge in it is immensurable.

I feel like I’ve only scratched the surface of what’s out there.

Exactly! There’s always something new to explore.
Synonyms & Antonyms
Synonyms
boundless
infinite
unquantifiable
Root Explanation
**Immensurable** → It is formed from "in-" (meaning not) and "mensurabilis" (from Latin, meaning measurable). The word "immensurable" means not able to be measured or beyond measurement.
Memory Tip
Think of 'not' ('in-') being able to be 'measured' ('mensurabilis') — that's why 'immensurable' means something that cannot be measured.
Visually Confused Words
mensurable
incommensurable
commensurable
insurable
unmensurable
incensurable
mensurably
measurable