adeb

/ adeb /

Definitions noun good manners, good breeding, decorum, propriety

Definitions noun politeness, courtesy, tact, delicacy

Definitions noun morals, morality

Definitions noun modesty, sense of shame

Cases

	Singular	Plural	When to use it
nominative	adeb the good manners	adeble the good mannerses	the plain dictionary form — the doer of the sentence
genitive	adebni the good manners'	adebleni the good mannerses'	the owner — whose it is
accusative	adebni the good manners (as the object)	adebleni the good mannerses (as the object)	a specific, known object — whom or what
dative	adebge to the good manners	adeblege to the good mannerses	direction or recipient — to where, to whom
locative	adebde at / in the good manners	adeblede at / in the good mannerses	where it is; also having — mende bar, "I have it"
ablative	adebden from the good manners	adebleden from the good mannerses	where it comes from; also "than" when comparing

The endings are the same ones the pronouns wear — that page explains when each case is used.

With an owner

	One owned	Several owned
my	adebim my good manners	adeblerim my good mannerses
your	adebiŋ your good manners	adebleriŋ your good mannerses
his / her	adebi his / her good manners	adebleri his / her good mannerses
our	adebibiz our good manners	adebleribiz our good mannerses
you all's	adebigiz you all's good manners	adeblerigiz you all's good mannerses
their	adebleri their good manners	adebleri their good mannerses

The overlap in the last rows is real, not a mistake: adebleri can mean "his / her good mannerses", "their good manners", or "their good mannerses" — context decides.