Romanian Adjectives: An Overview

A Romanian adjective is not the fixed little word English speakers expect. It agrees with the noun it describes in gender (masculine, feminine, neuter), in number (singular, plural), and — once you front it or put it after a definite noun — even in case. And it usually sits after the noun, not before it. So where English says a good boy, Romanian says un băiat bun — literally "a boy good," with bun shaped to match a masculine singular noun. Get used to both ideas from day one: the adjective bends to its noun, and the default position is reversed.

This page is the map. It shows you what agreement looks like across the genders, previews the four agreement classes you will meet (four-form, three-form, two-form, invariable), and flags the two errors English speakers make almost reflexively: leaving the adjective unchanged, and parking it in front of the noun.

Adjectives agree with their noun

Every descriptive adjective has a set of forms, and you pick the one that matches the noun's gender and number. Think of the noun as setting the dial and the adjective as following it.

Notice that înalt changed four times — înalt / înaltă / înalți / înalte — for the same English word "tall." This is the heart of the system. There is no such thing in Romanian as "the adjective"; there is a small family of forms, and you store all of them together.

The neuter borrows its forms

Romanian has three genders, but the neuter has no endings of its own. Neuter nouns behave as masculine in the singular and feminine in the plural — and the adjective follows suit. So a neuter noun like scaun ("chair") takes the masculine adjective form in the singular and the feminine form in the plural.

This is why you really only need to master masculine and feminine agreement: the neuter is just a noun that switches teams between singular and plural. (See the neuter and gender overview for the noun side of this.)

The four agreement classes (preview)

Not every adjective has four distinct forms. Adjectives fall into four classes depending on how many forms they actually distinguish. You will meet each class in its own page; here is the lay of the land.

The biggest, most regular class is four-form (see four-form adjectives). The others simply collapse some of those four cells together: mare uses one form for both singular genders, verde uses one form for the whole singular, and loanwords like roz, bej, maro, gri never change at all (see three-form, two-form, and invariable adjectives).

Adjectives normally follow the noun

In English the adjective comes first: a red car, an interesting book. In Romanian the unmarked order is the reverse — the noun, then the adjective.

Putting the adjective before the noun is possible, but it is the marked choice — it adds emphasis, emotion, or belongs to fixed expressions. Saying o roșie mașină sounds odd or poetic, not neutral. The full story is on the adjective position page; for now, the rule of thumb is simple: describe after, emphasize before.

The article can jump onto a fronted adjective

Romanian attaches its definite article to the end of the word ("the boy" = băiatul, with -ul glued on). Here is the consequence that surprises learners: when an adjective is fronted before the noun, the article hops onto the adjective instead, because the article always lands on the first word of the noun phrase.

So frumoasă ("beautiful") becomes frumoasa ("the beautiful") when it leads the phrase. You do not need to produce this in your first weeks, but you should recognize it: biata femeie ("the poor woman"), marele scriitor ("the great writer"), frumosul oraș ("the beautiful city"). For how the article reshapes adjectives, see the article on adjectives.

Why Romanian works this way

The agreement system is inherited straight from Latin, where adjectives matched their nouns in gender, number, and case. English lost almost all of this; the only fossil is the his/her difference in pronouns. Romanian kept the machinery, simplified the case endings, and added a definite article that clings to word-ends. So the two things that feel strangest to an English speaker — adjectives that change shape and that come second — are exactly the features Latin handed down and English threw away. Once you accept that the noun leads and the adjective copies its gender and number, the whole system becomes predictable rather than arbitrary.

Common Mistakes

English has no adjective agreement, so the first instinct is to leave the adjective frozen. Romanian will not allow it:

Forgetting to make the adjective plural is the same error in the number dimension:

The English habit of putting the adjective before the noun produces unnatural Romanian:

Don't try to inflect an invariable loan-color — roz and maro never change:

Key Takeaways

• A Romanian adjective agrees with its noun in gender and number; learn all its forms together, never just one.
• The neuter takes masculine forms in the singular and feminine forms in the plural — so masc + fem agreement covers everything.
• The default position is after the noun; fronting is marked and emphatic.
• When fronted before a definite noun, the article lands on the adjective (frumoasa fată).
• Adjectives split into four-form, three-form, two-form, and invariable classes — most are four-form.