No and yes next is an adjective also an adverb
Does is a verb, not an adverb.
The word "then" is usually an adverb of time or sequence (after, following, next). It can be considered an adjective when it is attached to a noun (the then-leader of the cult) as opposed to an adjective (the then-common practice). It may be considered a noun when used with a preposition (until then).
Adverb
It can be an adverb or an adjective.
adverb
it is an adverb of time
the next day
It can be both.
Yes it is because it is
Yes, idiomatically it can be an adverb, meaning nearly or practically(e.g. next to impossible).The pair can also be a compound preposition that means "adjacent."It can be an adverb, when used to mean "practically" or almost.(Getting a seat on the bus is next to impossible.)It is usually a preposition, meaning adjacent.(The table is next to the wall.)
Yes, it is. It is the adverb form of the adjective weird.
Synonyms for the adjective next are following, subsequent, adjacent, or forthcoming. Synonyms for the adverb next are then, after, afterwards, or subsequently.
The adverb form of the word "national" is nationally.An example sentence is: "the product will be rolled out nationally next week".
The adverb form of the word "national" is nationally.An example sentence is: "the product will be rolled out nationally next week".
The adverb form is readily. Example sentence: All ingredients are readily available from a supermarket.
It can be a preposition, meaning "next to." It can have the same meaning used as an adverb.
Yes, "beside" is a preposition that indicates the proximity or position of an object or person in relation to another.