entry
pinnacle
/ˈpɪnəkəl/highest point; peak of success
From Latin pinna (feather).
from Late Latin pinnaculum "peak, pinnacle, gable," extended form (via diminutive suffix, but not necessarily implying...
+1 more sourcefrom Late Latin pinnaculum "peak, pinnacle, gable," extended form (via diminutive suffix, but not necessarily implying...
+1 more sourcefrom Old French pinacle "top, gable" (13c.) and directly
+1 more sourcefrom Latin pinna (“a pinnacle”); see pin. Doublet of panache. === Pronunciation === IPA(key): /ˈpɪnəkəl/
Word Ancestry
from Late Latin pinnaculum "peak, pinnacle, gable," extended form (via diminutive suffix, but not necessarily implying...
+1 more sourcefrom Late Latin pinnaculum "peak, pinnacle, gable," extended form (via diminutive suffix, but not necessarily implying...
+1 more sourcefrom Old French pinacle "top, gable" (13c.) and directly
+1 more sourcefrom Latin pinna (“a pinnacle”); see pin. Doublet of panache. === Pronunciation === IPA(key): /ˈpɪnəkəl/
A pinnacle is what happens when a roof decides to become ambitious. Romans already had pinna for a feather or a pointed bit, and that sharp little shape wandered into Late Latin as pinnaculum, then into Old French pinacle, before English grabbed it around 1300. The same pointy family gives us panache too, so the word carries a whiff of feathers, finials, and ornamental swagger all at once. In Gothic architecture, pinnacles weren’t just decoration; they acted like little stone weights perched on buttresses, helping the building brace itself against sideways pressure. So the word ends up living two lives: the literal stone spike on a cathedral and the metaphorical high-water mark of a career, both of them reaching upward like something trying to outrun gravity.
The Story
A pinnacle is what happens when a roof decides to become ambitious. Romans already had pinna for a feather or a pointed bit, and that sharp little shape wandered into Late Latin as pinnaculum, then into Old French pinacle, before English grabbed it around 1300. The same pointy family gives us panache too, so the word carries a whiff of feathers, finials, and ornamental swagger all at once. In Gothic architecture, pinnacles weren’t just decoration; they acted like little stone weights perched on buttresses, helping the building brace itself against sideways pressure. So the word ends up living two lives: the literal stone spike on a cathedral and the metaphorical high-water mark of a career, both of them reaching upward like something trying to outrun gravity.
Kin & Kindred
From 'pinna'·feather, wing; point, peak
Derived Terms
English words from this root
Sources
Free Dictionary
Urban Dictionary