Mănânc jumătate din măr.

Romanian often leaves out the subject pronoun because the verb ending already shows who is doing the action. Mănânc is the 1st person singular form of a mânca (to eat), so it already means I eat or I am eating.

You can add eu if you want emphasis or contrast: Eu mănânc jumătate din măr, nu tu.
= I’m eating half of the apple, not you.

Mănânc is the present tense of a mânca.

In Romanian, the simple present can mean both:

• I eat
• I am eating

So the exact English translation depends on context. Romanian does not need a separate am + -ing form here.

The special vowels are:

• ă: a short neutral sound, similar to the a in sofa
• â: a sound English does not really have; it is made with the tongue high and central in the mouth

A rough approximation of mănânc is muh-NUNK, with the stress on the second syllable. The final c sounds like k.

This is only approximate, but it is a good starting point.

Jumătate means half, and in Romanian it is a noun, not just a number word. It is also feminine.

You may see:

• jumătate = half
• o jumătate = a half
• jumătatea = the half

In this sentence, jumătate is the thing being eaten: half of the apple.

Both are possible, but they usually suggest slightly different meanings:

• jumătate de măr = half an apple as an amount
• jumătate din măr = half of the apple, emphasizing a part taken from a whole

So din has a more clearly partitive sense: from / out of a whole thing.

In everyday speech, if you simply mean half an apple, many speakers would naturally say jumătate de măr.

Măr is the basic form: apple.
Mărul means the apple.

In quantity and partitive expressions like jumătate din măr, Romanian often uses the noun without the definite article. If you want to make the noun more clearly specific, you can use a fuller phrase, for example:

• jumătate din mărul roșu = half of the red apple
• jumătate din mărul meu = half of my apple

So the bare form măr is normal here.

Yes, it is grammatical and understandable.

A native speaker might also very naturally say Mănânc jumătate de măr, especially if the idea is simply I’m eating half an apple.

So:

• jumătate din măr = emphasizes part of a whole
• jumătate de măr = emphasizes the amount

Both are useful; the difference is mainly one of nuance.

Yes. Romanian word order is more flexible than English word order.

The neutral version is: Mănânc jumătate din măr.

Other orders are possible, but they change the emphasis:

• Jumătate din măr mănânc. = emphasis on half of the apple
• Din măr mănânc jumătate. = more marked and less neutral

For a learner, the original order is the safest and most natural one to use.