Avocado ___ (5)
'avocado' is the definition.
(synonyms)
This is all the clue.
(Other definitions for alligator pear that I've seen before include "US term for avocado" , "Fruit" .)
(Other definitions for toast that I've seen before include "Tribute (plus a clinking of glasses?)" , "Grill - clinking of glasses" , "Celebrate" , "making this pledge?" , "Browned bread; health" .)