As adjectives the difference between ostentatious and bombastic
is that ostentatious is of ostentation while bombastic is showy in speech and given to using flowery or elaborate terms; grandiloquent; pompous.
ostentatious
English
Adjective
(
en adjective)
Of ostentation.
Intended to attract notice.
Of tawdry display; kitsch.
Synonyms
* (tawdry)
Derived terms
* ostensible
* ostensive
References
*
*
*
bombastic
English
Alternative forms
* bombastick (obsolete)
Adjective
(
en adjective)
showy in speech and given to using flowery or elaborate terms; grandiloquent; pompous
High-sounding but with little meaning.
(archaic) Inflated, overfilled.
Synonyms
* (pompous or overly wordy) blustering, grandiloquent, pompous, verbose, florid
* inflated, turgid
Antonyms
* (pompous or overly wordy) concise, succinct
Related terms
* bombast
* bombaster
* bombastically
Descendants
* French: bombastique
* Spanish: