Il giudice di pace valuta l'opposizione.

Because giudice begins with the sound giu- /dʒu/, and Italian uses il before most singular masculine nouns that start with a normal consonant sound.

You use lo only before certain sounds, such as:

• z → lo zio
• s + consonant → lo studente
• gn → lo gnomo
• ps → lo psicologo
• x or y in many cases

So:

• il giudice = correct
• lo giudice = not standard Italian

Giudice di pace is a noun phrase made up of:

• giudice = noun
• di pace = a prepositional phrase that specifies what kind of judge

Literally it looks like judge of peace, but in Italian it is a fixed legal expression referring to a specific judicial role. Very often, expressions like this work as set titles or categories.

So grammatically, di pace is not a separate idea here; it helps define the type of giudice.

In Italian, when one noun is followed by di + noun to describe type, category, or function, the second noun often appears without an article.

So:

• giudice di pace not
• giudice della pace

This is similar to many fixed expressions where Italian uses bare nouns after a preposition to define something.

If you changed it to della pace, it would no longer sound like the normal official expression here; it would suggest a more literal meaning such as judge of the peace in a nonstandard or differently nuanced way.

Because the full feminine singular definite article is la, but before a vowel it usually becomes l'.

So:

• la opposizione → l'opposizione

This is called elision. It makes pronunciation smoother.

Other examples:

• l'acqua
• l'idea
• l'amica

Even though the article changes shape, the noun is still feminine singular.

The article tells you: l' here stands for la, so the noun is feminine singular.

Also, many nouns ending in -zione are feminine:

• la nazione
• la lezione
• la decisione
• l'opposizione

So opposizione is feminine, and that is why the article is la / l' rather than il / lo / l' masculine.

Valuta is the third-person singular present tense of valutare.

The subject is il giudice di pace, which is singular, so the verb must also be singular:

• io valuto
• tu valuti
• lui/lei valuta
• noi valutiamo
• voi valutate
• loro valutano

So il giudice di pace valuta means the verb agrees correctly with the singular subject.

Not necessarily. Valutare often means:

• to evaluate
• to assess
• to consider
• to examine

In a legal context, valuta l'opposizione could be understood as something like:

• assesses the objection
• considers the opposition
• examines the appeal/opposition

So the exact English choice depends on context, even though the Italian grammar stays the same.

Italian usually does not need an explicit subject pronoun, because the verb ending already shows the person and number.

Here, valuta tells you it is he/she/it singular, and the noun il giudice di pace already states who the subject is.

So:

• Il giudice di pace valuta l'opposizione. = normal
• Lui il giudice di pace valuta l'opposizione. = unnatural
• Il giudice di pace lui valuta l'opposizione. = also unnatural in ordinary usage

Italian normally includes subject pronouns only for emphasis, contrast, or clarity.

No. This sentence uses the most neutral and common Italian word order:

Subject + Verb + Object

• Il giudice di pace = subject
• valuta = verb
• l'opposizione = direct object

This is the standard order you would expect in a simple statement.

Italian can sometimes change word order for emphasis, but this version is the straightforward default.

Yes. It is the direct object of valuta.

A quick way to see this is to ask:

• What does the judge evaluate?
• L'opposizione

There is no preposition before it, which is also a clue that it is a direct object.

So the structure is:

• subject: Il giudice di pace
• verb: valuta
• direct object: l'opposizione

Giudice is pronounced approximately JOO-di-cheh.

A few helpful points:

• giu sounds like English joo
• di sounds like dee
• ce at the end sounds like cheh, with c pronounced like ch before e

So roughly:

• giu-di-ce → JOO-dee-cheh

The stress is on the first syllable: GIU-di-ce.

It is pronounced approximately op-po-zi-TSYO-ne.

A few useful pronunciation notes:

• double pp is pronounced more strongly than a single p
• z here sounds like ts
• zione is a very common ending, usually sounding like TSYO-neh

So:

• opposizione → op-po-zi-TSYO-ne

The stress falls on -zio-:

• op-po-si-ZIO-ne

Usually, no, not in the middle of a normal sentence.

So:

• Il giudice di pace valuta l'opposizione. = normal

Italian generally uses fewer capital letters for job titles and offices than English does. Unless it is at the start of a sentence or part of a very formal heading, lowercase is standard.

Yes. Giudice can refer to either a male or a female judge, depending on context.

So grammatically you may find:

• il giudice for a male judge
• sometimes il giudice even when referring to the role in a general way
• in modern usage, some speakers also use la giudice for a female judge

This is an area where real usage can vary, especially in legal and formal language. In your sentence, though, il giudice di pace is simply the standard form given.