Сечовий міхур у тазі.

In Ukrainian, the present-tense verb to be is usually omitted in simple statements like this. So Сечовий міхур у тазі naturally means The urinary bladder is in the pelvis.

If you want a fuller version, Ukrainian would more naturally use a verb like знаходиться or розташований, for example:

Сечовий міхур знаходиться у тазі.
or
Сечовий міхур розташований у тазі.

Тазі is the locative singular form of таз. It is used after у / в when they mean in or inside.

So:

• таз = base form
• у тазі = in the pelvis

This is a very common pattern in Ukrainian: a preposition meaning location is followed by the locative case.

У and в usually mean the same thing here: in. Ukrainian often switches between them for ease of pronunciation and smoother sound.

After міхур, using у sounds natural because it avoids an awkward consonant cluster. In many contexts, в тазі would also be possible, but у тазі flows better here.

Because сечовий is an adjective, and it must agree with the noun it describes. The noun міхур is:

• masculine
• singular
• nominative

So the adjective also takes the masculine singular nominative form:

• сечовий міхур

If the noun were feminine or neuter, the adjective ending would change.

Yes. Сечовий міхур is the normal anatomical term for urinary bladder.

On its own, міхур can mean things like bladder, sac, blister, or even bubble, depending on context. Adding сечовий makes the meaning specific: it is the bladder connected with urine.

A rough pronunciation guide is:

se-cho-VYY mi-KHOOR oo TA-zee

A few useful details:

• х sounds like the ch in Scottish loch or German Bach
• і sounds like ee in see
• и is a different vowel from і; it is shorter and less like English ee

The main stresses are:

• сечови́й
• міху́р
• та́зі

Ukrainian has no articles, so there is no direct equivalent of a or the in this sentence. The listener understands that from context.

In an anatomical statement or label like this, English usually uses the: the urinary bladder. But Ukrainian simply says Сечовий міхур.

Yes, Ukrainian word order is fairly flexible. Сечовий міхур у тазі is a neutral, straightforward order.

You could also say У тазі сечовий міхур, but that sounds more marked, as if you are emphasizing the location. In textbooks, diagrams, or short factual statements, the original order is very natural.

It can work as both, but it especially feels natural as a short anatomical statement or diagram label. Ukrainian often allows these compact verbless sentences.

If you wanted something more explicit in full prose, you would probably say:

Сечовий міхур знаходиться у тазі.