пъпка означава в английски

bud [buds]▼(newly formed leaf or flower that has not yet unfolded)
noun
[UK: bʌd] [US: ˈbəd]

button [buttons]▼(botany: a bud)
noun
[UK: ˈbʌt.n̩] [US: ˈbʌt.n̩]

gemma [gemmae]▼(asexual reproductive structure)
noun
[UK: ˈdʒe.mə] [US: ˈdʒe.mə]

papilla [papillas]▼(nipple-like protuberance)
noun
[UK: pə.ˈpɪ.lə] [US: pə.ˈpɪ.lə]

pimple [pimples]▼(inflamed spot on the surface of the skin)
noun
[UK: ˈpɪm.pl̩] [US: ˈpɪm.pl̩]

pock [pocks]▼(pus filled swelling)
noun
[UK: pɒk] [US: ˈpɑːk]

pustule [pustules]▼(a small accumulation of pus in the epidermis or dermis)
noun
[UK: ˈpʌ.stjuːl] [US: ˈpʌ.stjuːl]

zit [zits]▼(pimple)
noun
[UK: zˈɪt] [US: zˈɪt]

ovule [ovules]▼(botany: structure that develops into a seed)
noun
[UK: ˈovjuːl] [US: ˈovjuːl]