Pensula este lângă pigment.

Because pensula means the brush, while pensulă means a brush.

In Romanian, the definite article is usually added to the end of the noun, not written as a separate word like English the.

• pensulă = a brush
• pensula = the brush

So in this sentence, pensula is a definite noun: it refers to the brush.

Pigment here is being used without the definite article, so it means pigment in a general or indefinite sense.

• pigment = pigment / a pigment
• pigmentul = the pigment

After a preposition like lângă (near / next to), Romanian often uses an unarticulated noun unless there is a specific reason to make it definite.

So:

• lângă pigment = near pigment / near a pigment substance
• lângă pigmentul is usually incomplete by itself and would normally need more information, such as:
  • lângă pigmentul roșu = near the red pigment
  • lângă pigmentul acesta = near this pigment

Lângă is a preposition meaning near, next to, or beside.

In this sentence, it shows location:

• Pensula este lângă pigment. = The brush is near the pigment.

It is a very common Romanian preposition for physical position.

Examples:

• Cartea este lângă lampă. = The book is next to the lamp.
• Scaunul este lângă masă. = The chair is beside the table.

A rough pronunciation guide is:

• Pensula ≈ PEN-soo-la
• este ≈ YES-te
• lângă ≈ LUHN-guh
• pigment ≈ peeg-MENT

Whole sentence:

• Pensula este lângă pigment.
• roughly: PEN-soo-la YES-te LUHN-guh peeg-MENT

Two important Romanian vowels here are:

• â in lângă: a central vowel that does not exist naturally in English; it is somewhat like a neutral, deep uh sound
• ă in lângă: the schwa sound, like the a in English sofa

Yes. In everyday Romanian, e is a very common short form of este.

So both are correct:

• Pensula este lângă pigment.
• Pensula e lângă pigment.

The version with este is a bit fuller and slightly more formal or careful. The version with e is very natural in speech.

Este is the 3rd person singular form of the verb a fi (to be).

So:

• eu sunt = I am
• tu ești = you are
• el/ea este or e = he/she/it is

In this sentence, pensula is singular, so Romanian uses the singular verb form:

• Pensula este... = The brush is...

• pensulă is feminine
• pigment is neuter

Romanian has three genders: masculine, feminine, and neuter.

Neuter nouns are special: in the singular they behave like masculine nouns, and in the plural they behave like feminine nouns.

For this sentence, the important point is mainly that:

• pensulă becomes pensula in the definite singular
• pigment stays pigment here because it is indefinite

The given word order is the most neutral and natural one:

• Pensula este lângă pigment.

Romanian word order is fairly flexible, so other orders are possible, but they can sound more marked or emphasize a certain part of the sentence.

For example:

• Lângă pigment este pensula.

This is grammatical, but it sounds more like It is the brush that is near the pigment or puts more focus on the location.

So for a basic statement, the original order is the best choice.

Because Romanian usually uses an enclitic definite article, meaning the article is attached to the end of the noun.

Compare English and Romanian:

• the brush → pensula
• the book → cartea
• the boy → băiatul

This is one of the big structural differences between Romanian and English.

So instead of:

• the + noun

Romanian often does:

• noun + article ending

Yes, traditionally lângă is followed by the accusative, but for most regular nouns in modern Romanian, that usually does not produce a visible change in the form.

So in:

• lângă pigment

the noun is understood as being after a preposition that takes the accusative, but the form pigment looks the same as the basic dictionary form.

You are more likely to notice case changes with:

• pronouns
• certain article forms
• more complex noun phrases

So for a beginner, it is enough to remember:

• lângă
  • noun = near / next to + noun

Yes. Pensulă commonly means brush, especially a paintbrush or an artist’s brush, depending on context.

Since the sentence also contains pigment, many learners would naturally understand pensula here as an artist’s brush rather than, for example, a cleaning brush.

So the sentence strongly suggests an art-related context.

They matter because they change both pronunciation and correct spelling.

In this sentence, the important diacritics are:

• â in lângă
• ă in lângă

Writing langa instead of lângă is very common in informal typing when someone does not have Romanian keyboard support, but the correct spelling is lângă.

For learners, it is best to learn the proper form from the beginning:

• lângă = correct
• langa = informal substitute, not standard spelling

Yes, normally the verb is included.

Romanian does not usually drop the verb to be in simple present-tense sentences the way Russian or some other languages can.

So you would say:

• Pensula este lângă pigment. or
• Pensula e lângă pigment.

But not normally:

• Pensula lângă pigment.

That would sound incomplete in standard Romanian.