impitoyable

[ am-pi-toi-ahb-luh, -ahb; French en-pee-twa-yab-luh ]
/ ˌæm pɪ tɔɪˈɑb lə, -ˈɑb; French ɛ̃ pi twaˈyab lə /

noun

a type of large wine glass with a bowl shaped like a wide funnel to enhance the aromas.