IPA: /ˈpɪɡiər/
KK: /ˈpɪɡiər/
More like a pig; greedy or gluttonous in nature.
He was being piggier than usual at the buffet, taking more food than he could eat.
Comparative: piggier
Superlative: piggliest
'Piggier' is formed from 'pig' (from Old English 'picga', meaning a young pig) and the comparative suffix '-ier' (meaning more). The word 'piggier' means more like a pig or having more pig-like qualities.
Think of a 'pig' as a young pig and remember that 'piggier' means more like a pig.