Nouns

(n)toastslices of bread that have been toasted
(n)toasta celebrity who receives much acclaim and attention“he was the toast of the town”
(n)goner, toasta person in desperate straits; someone doomed“I'm a goner if this plan doesn't work”, “one mistake and you're toast”
(n)pledge, toasta drink in honor of or to the health of a person or event

Verbs

(v)crispen, toast, crispmake brown and crisp by heating“toast bread”, “crisp potatoes”
(v)toast, drink, pledge, salute, wassailpropose a toast to“Let us toast the birthday girl!”, “Let's drink to the New Year”