Full declension table

Declension of nouns in Arcadia is highly regular, therefore the declension tables are not very useful. They are provided here for completeness.

-i class

Case/Number	Singular	Fractional	Plural	Nullar	Total
Nominative	libris	libridis	librisis	librinis	librilis
Ergative	librier	librider	libriser	libriner	libriler
Absolutive	librim	libridim	librisim	librinim	librilim
Accusative	librion	libridon	librison	librinon	librilon
Dative	libril	libridil	librisil	librinil	librilil
Thematic	libriath	libridath	librisath	librinath	librilath
Predicative	libri	libridi	librisi	librini	librili
Prepositional	librie	libride	librise	librine	librile
Vocative	librio	librido	libriso	librino	librilo
Instrumental	libria	librida	librisa	librina	librila
Benefactive	libriu	libridu	librisu	librinu	librilu

-e class

Case/Number	Singular	Fractional	Plural	Nullar	Total
Nominative	homeis	homedis	homesis	homenis	homelis
Ergative	homer	homeder	homeser	homener	homeler
Absolutive	homeim	homedim	homesil	homenim	homelim
Accusative	homeon	homedon	homesan	homenon	homelon
Dative	homeil	homedil	homesal	homenil	homelil
Thematic	homeath	homedath	homesath	homenath	homelath
Predicative	homei	homedi	homesi	homeni	homeli
Prepositional	home	homede	homese	homene	homele
Vocative	homeo	homedo	homeso	homeno	homelo
Instrumental	homea	homeda	homesa	homena	homela
Benefactive	homeu	homedu	homesu	homenu	homelu

-a class

Case/Number	Singular	Fractional	Plural	Nullar	Total
Nominative	lunas	lunadis	lunasis	lunanis	lunalis
Ergative	lunar	lunader	lunaser	lunaner	lunaler
Absolutive	lunam	lunadim	lunasim	lunanim	lunalim
Accusative	lunan	lunadon	lunason	lunanon	lunalon
Dative	lunal	lunadil	lunasil	lunanil	lunalil
Thematic	lunath	lunadath	lunasath	lunanath	lunalath
Predicative	luni	lunadi	lunasi	lunani	lunali
Prepositional	lune	lunade	lunase	lunane	lunale
Vocative	luno	lunado	lunaso	lunano	lunalo
Instrumental	luna	lunada	lunasa	lunana	lunala
Benefactive	lunu	lunadu	lunasu	lunanu	lunalu

-u class

Case/Number	Singular	Fractional	Plural	Nullar	Total
Nominative	feugos	feugodis	feugosis	feugonis	feugolis
Ergative	feugor	feugoder	feugoser	feugoner	feugoler
Absolutive	feugom	feugodim	feugosim	feugonim	feugolim
Accusative	feugon	feugodon	feugoson	feugonon	feugolon
Dative	feugol	feugodil	feugosil	feugonil	feugolil
Thematic	feugoth	feugodath	feugosath	feugonath	feugolath
Predicative	feugi	feugodi	feugosi	feugoni	feugoli
Prepositional	feuge	feugode	feugose	feugone	feugole
Vocative	feugo	feugodo	feugoso	feugono	feugolo
Instrumental	feuga	feugoda	feugosa	feugona	feugola
Benefactive	feugu	feugodu	feugosu	feugonu	feugolu

-u class

Case/Number	Singular	Fractional	Plural	Nullar	Total
Nominative	ferrus	ferrudis	ferrusis	ferrunis	ferrulis
Ergative	ferrur	ferruder	ferruser	ferruner	ferruler
Absolutive	ferrum	ferrudim	ferrusim	ferrunim	ferrulim
Accusative	ferrun	ferrudon	ferruson	ferrunon	ferrulon
Dative	ferrul	ferrudil	ferrusil	ferrunil	ferrulil
Thematic	ferruth	ferrudath	ferrusath	ferrunath	ferrulath
Predicative	ferri	ferrudi	ferrusi	ferruni	ferruli
Prepositional	ferre	ferrude	ferruse	ferrune	ferrule
Vocative	ferro	ferrudo	ferruso	ferruno	ferrulo
Instrumental	ferra	ferruda	ferrusa	ferruna	ferrula
Benefactive	ferru	ferrudu	ferrusu	ferrunu	ferrulu