plural partitive

A street (Katu)

Katuja [Rule: ending in u, y, o, ö -> + ja/jä]

A shelf (Hylly)

Hyllyjä [Rule: ending in u, y, o, ö -> + ja/jä]

Easy (Helppo)

Helppoja [Rule: ending in u, y, o, ö -> + ja/jä]

Cute (Söpö)

Söpöjä [Rule: ending in u, y, o, ö -> + ja/jä]

Good (Hyvä)

Hyviä [Rule: ending in ä -> add "i" before last letter]

A pen (Kynä)

Kyniä [Rule: ending in ä -> add "i" before last letter]

A room (Huone)

Huoneita [Rule: ending in e -> + ita/itä]

A product (Tuote)

Tuotteita [Rule: ending in e -> + ita/itä]

A family (Perhe)

Perheitä [Rule: ending in e -> + ita/itä]

A letter (Kirje)

Kirjeitä [Rule: ending in e -> + ita/itä]

Finnish (Suomalainen)

Suomalaisia [Rule: ending in "nen" -> replace with "sia"]

A woman (Nainen)

Naisia [Rule: ending in "nen" -> replace with "sia"]

A hen (Kana)

Kanoja [Rule: 2-syllable ending in "a" (a,e,i in body) -> replace "a" with "oja"]

A word (Sana)

Sanoja [Rule: 2-syllable ending in "a" (a,e,i in body) -> replace "a" with "oja"]

A brush (Harja)

Harjoja [Rule: 2-syllable ending in "a" (a,e,i in body) -> replace "a" with "oja"]

A debt (Velka)

Velkoja [Rule: 2-syllable ending in "a" (a,e,i in body) -> replace "a" with "oja"]

A gentleman (Herra)

Herroja [Rule: 2-syllable ending in "a" (a,e,i in body) -> replace "a" with "oja"]

A theme (Teema)

Teemoja [Rule: 2-syllable ending in "a" (a,e,i in body) -> replace "a" with "oja"]

A boy (Poika)

Poikia [Rule: 2-syllable ending in "a" (o,u in body) -> replace "a" with "ia/iä"]

A holiday (Loma)

Lomia [Rule: 2-syllable ending in "a" (o,u in body) -> replace "a" with "ia/iä"]

Cute/pleasing (Soma)

Somia [Rule: 2-syllable ending in "a" (o,u in body) -> replace "a" with "ia/iä"]

Hair (Tukka)

Tukkia [Rule: 2-syllable ending in "a" (o,u in body) -> replace "a" with "ia/iä"]

A flower (Kukka)

Kukkia [Rule: 2-syllable ending in "a" (o,u in body) -> replace "a" with "ia/iä"]

A sock (Sukka)

Sukkia [Rule: 2-syllable ending in "a" (o,u in body) -> replace "a" with "ia/iä"]

A team (Tiimi)

Tiimejä [Rule: ending in "i" -> replace "i" with "eja/ejä"]

A banana (Banaani)

Banaaneja [Rule: ending in "i" -> replace "i" with "eja/ejä"]

A bank (Pankki)

Pankkeja [Rule: ending in "i" -> replace "i" with "eja/ejä"]

A hand (Käsi)

Käsiä [Rule: traditional word ending in "i" -> replace with "iä"]

A finger (Sormi)

Sormia [Rule: traditional word ending in "i" -> replace with "ia"]

A language / tongue (Kieli)

Kieliä [Rule: traditional word ending in "i" -> replace with "iä"]

A mushroom / sponge (Sieni)

Sieniä [Rule: traditional word ending in "i" -> replace with "iä"]

A coffee maker (Kahvinkeitin)

Kahvinkeittimiä [Rule: ending in "in" -> + mia/miä]

A printer (Tulostin)

Tulostimia [Rule: ending in "in" -> + mia/miä]

Short (Lyhyt)

Lyhyitä [Rule: ending in "ut/yt" -> replace "t" with "ita/itä"]

Thin (Ohut)

Ohuita [Rule: ending in "ut/yt" -> replace "t" with "ita/itä"]

A country / land (Maa)

Maita [Rule: ending in two vowels -> replace last vowel with "ita/itä"]

Free (Vapaa)

Vapaita [Rule: ending in two vowels -> replace last vowel with "ita/itä"]

A road (Tie)

Teitä [Rule: ending in diphthong (ie, uo, yö) -> + ta/tä]

A night (Yö)

Öitä [Rule: ending in diphthong (ie, uo, yö) -> + ta/tä with vowel change]

A question (Kysymys)

Kysymyksiä [Rule: ending in "s" -> + uksia/yksiä]

Expensive (Kallis)

Kalliita [Rule: ending in "s" -> + ita/itä]

Sugar

free (Sokeriton) - Sokerittomia [Rule: ending in "ton/tön" -> replace with "ttomia/ttömiä"]

Dairy

free (Maidoton) - Maidottomia [Rule: ending in "ton/tön" -> replace with "ttomia/ttömiä"]

A teacher (Opettaja)

Opettajia [Rule: multi-syllable word -> variant endings]

A carrot (Porkkana)

Porkkanoita [Rule: multi-syllable word -> variant endings]

A paper (Paperi)

Papereita [Rule: multi-syllable word -> variant endings]

An apple (Omena)

Omenoita / Omenia [Rule: multi-syllable word -> variant endings]

A restaurant (Ravintola)

Ravintoloita [Rule: multi-syllable word -> variant endings]

A world (Maailma)

Maailmoja [Rule: multi-syllable word -> variant endings]

I have many hens.

Minulla on paljon kanoja. [Usage: Quantity triggered -> "paljon" + plural partitive]

You're looking for cats.

Sinä etsit kissoja. [Usage: Partitive verb "etsiä" + indefinite amount]

I have many flowers (using "monta").

Minulla on monta kukkaa. [Usage: "monta" triggers singular partitive]

I have plenty of flowers (using "paljon").

Minulla on paljon kukkia. [Usage: "paljon" triggers plural partitive]

My aunt has berries.

Tädilläni on marjoja. [Usage: Indefinite plural amount]

I like to meet new people.

Minä tykkään tavata uusia ihmisiä. [Usage: Partitive verb "tavata" + indefinite plural amount]

The vegetables are fresh.

Vihannekset ovat tuoreita. [Usage: Plural subject requires plural partitive predicate]