bn:00108789a
Adjective Concept
EN
polysyllabic  sesquipedalian
EN
(of words) long and ponderous; having many syllables WordNet 3.0
Definitions
Examples
Relations
Sources
EN
Characterized by or consisting of words having numerous syllables. Wiktionary
Long; polysyllabic. Wiktionary
Of long words. Wiktionary (translation)
EN
Sesquipedalian technical terms WordNet 3.0 & Open English WordNet
I have a particularly off-putting predilection for the utilization of ponderously polysyllabic linguistic constructions. Wiktionary
The most common use of "antidisestablishmentarianism" is as an example of a sesquipedalian word. Wiktionary
WordNet 3.0 & Open English WordNet
Wiktionary