noun
: a composition of rosin, beeswax, and tallow used to protect the wounds and scions of newly grafted trees or to cover the wounds on pruned trees
noun
: a composition of rosin, beeswax, and tallow used to protect the wounds and scions of newly grafted trees or to cover the wounds on pruned trees
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012