Yes the word 'manner' is a noun.
The word 'manner' is an abstract noun, a word for a way of acting or a way something is done; a habit or custom; social conduct, behavior; a word for a concept.
The adverb form for the noun manner is mannerly, which is also an adjective.
The noun 'hospitality' is an abstract noun; a word for a manner of greeting guests; a welcoming atmosphere.
Yes, the word manners is a noun, the plural form for the noun manner. The noun manner (manners) is a countable noun as a word for the way in which something is done or something happens; outward way of behaving toward others. The noun manners is also an uncountable noun as a word for social deportment; a socially acceptable way of behaving.
The noun 'behaviour' (or 'behavior) is a singular, common, abstract noun; a word for the manner in which one acts or behaves.
The abstract noun is performance (to complete a process in a certain manner). It can be a concrete noun when it refers to the performance of a play.
No, it is not. It is a noun meaning a method, behavior, or bearing.
A noun - the act or manner of treating
Yes, the word 'manner' is an abstract noun, a word for a way of acting or proceeding, habit, custom; social conduct, behavior; a word for a concept.
No the word clumsily is not a noun. It is an adverb.
No, behave is a verb. The corresponding noun is behaviour.
Yes, the word 'usage' is a noun, a word for any manner of doing or handling something; a customary way of doing something; the customary manner in which a language or a form of a language is spoken or written.