ostentatious, beபகட்டுpakaṭṭu(pahaṭṭu)(3 intr)make a show of pomp, glitter, etc. in order to charm; be gaudy, garish, brash, conspicuous, pretentious, flamboyant, vulgar, loud, extravagant, fancy, ornate, (inf.) put on the dog; live high on the hog
Usage:
எவ்வளவு பணம் நம்மிடம் இருந்தாலும் பகட்டக்கூடாதுevvaḷavu paṇam nammiṭam iruntālum pakaṭṭakkūṭātu
evvaḷavu paṇam nammakiṭṭe irundaalum pahaṭṭakuuḍaadu
We should not act ostentatiously, no matter how rich we may become.