pinnacletn.
Origin: Formed within English, by derivation. Etymons: pinnacle n., -et suffix1.
Etymology: < pinnacle n. + -et suffix1.
rare.
society > leisure > the arts > visual arts > architecture > architectural ornament > [noun] > turrets or pinnacles
1905 62 111 The pinnaclets supported on brackets thrown outward from the angles.
This entry has been updated (OED Third Edition, June 2006; most recently modified version published online March 2022).