dissert

As a letter s

is the letter s with a.

As a verb dissert is

to discourse or dispute; to discuss.

As a noun snack

is snack (a light meal).

As a verb dissert is

to discourse or dispute; to discuss.

As verbs the difference between dissert and dissertate

is that dissert is to discourse or dispute; to discuss while dissertate is to make a dissertation; to discourse.

As verbs the difference between dissert and write

is that dissert is to discourse or dispute; to discuss while write is (lb) to form letters, words or symbols on a surface in order to communicate.

As a noun write is

(computing) the operation of storing data, as in memory or onto disk.

As verbs the difference between dissert and dissert

is that dissert is to discourse or dispute; to discuss while dissert is to discourse or dispute; to discuss.

As verbs the difference between dissert and dissect

is that dissert is to discourse or dispute; to discuss while dissect is to study an animal's anatomy by cutting it apart; to perform a necropsy or an autopsy.

As a verb dissert

is to discourse or dispute; to discuss.

As a noun dessert is

(label) dessert, pudding.