полу́да

rare #66167nounfeminineinanimateuncountable

1.
tinning, tin coating, tin platingmetalworking
Полу́да на ста́рой кастрю́ле стёрлась.
The tinning on the old pot has worn off.
Refers both to the layer of tin and to the process of applying it.

Examples

На кастрюле стёрлась старая полуда.
The old tin coating on the pot has worn off.
Мастер обновил полуду на медном тазу.
The craftsman renewed the tin coating on the copper basin.
Без полуды посуда быстро темнеет.
Without a tin coating, cookware quickly turns dark.