premeditate vs debate

premeditate is not a noun while debate is a noun.

Word	Noun	Adjective	Verb	Adverb
premeditate	No	No	Yes	No
debate	Yes	No	Yes	No

As verbs, debate is a hypernym of premeditate; that is, debate is a word with a broader meaning than premeditate:

Other hypernyms of premeditate include consider, deliberate, moot, turn over.

premeditate (noun)	debate (noun)
	the formal presentation of a stated proposition and the opposition to it (usually followed by a vote)
	a discussion in which reasons are advanced for and against some proposition or proposal

premeditate (verb)	debate (verb)
consider, ponder, or plan (an action) beforehand	argue with one another
think or reflect beforehand or in advance	discuss the pros and cons of an issue
	have an argument about something
	think about carefully; weigh