Δεν μου αρέσουν τα πολύ έντονα χρώματα· προτιμώ ένα μονόχρωμο φόρεμα ή ένα ασπρόμαυρο πουκάμισο.

Because the verb αρέσω / αρέσει works more like to be pleasing to.

So:

• Μου αρέσουν τα χρώματα = The colors are pleasing to me
• natural English translation: I like the colors

That is why:

• μου means to me
• the thing liked is the grammatical subject of the verb

In this sentence, τα πολύ έντονα χρώματα is plural, so the verb is plural too: αρέσουν.

Compare:

• Μου αρέσει το φόρεμα = I like the dress
• Μου αρέσουν τα χρώματα = I like the colors

Because τα πολύ έντονα χρώματα is plural.

With αρέσω, the verb agrees with the thing that is pleasing, not with the person who likes it.

So:

• Μου αρέσει το χρώμα = I like the color
• Μου αρέσουν τα χρώματα = I like the colors

Here, χρώματα is the plural of χρώμα, so Greek uses the plural form αρέσουν.

μου is the weak form of εμένα / σε μένα / μου meaning to me or my, depending on context.
In this sentence it means to me.

So:

• Μου αρέσουν... = ...are pleasing to me

This is a very common Greek pattern:

• μου αρέσει = I like
• σου αρέσει = you like
• του / της αρέσει = he / she likes
• μας αρέσει = we like
• σας αρέσει = you like
• τους αρέσει = they like

Because short unstressed object pronouns like μου, σου, του, της, μας, σας, τους normally come before the finite verb.

So Greek says:

• Μου αρέσει
• Σου αρέσει
• Δεν μου αρέσουν

Not normally:

• Αρέσουν μου

In negative sentences, δεν comes first, then the pronoun, then the verb:

• Δεν μου αρέσουν...

It breaks down like this:

• τα = the
• πολύ = very
• έντονα = vivid / strong / intense
• χρώματα = colors

So the phrase means the very vivid colors or very bright/intense colors, depending on context.

A useful point: πολύ does not change form here. It is being used as an adverb meaning very, modifying the adjective έντονα.

Because it agrees with χρώματα, which is:

• neuter
• plural

Greek adjectives must agree with the noun in gender, number, and case.

Here:

• χρώματα = neuter plural
• so the adjective is also neuter plural: έντονα

You can compare:

• έντονο χρώμα = vivid color
• έντονα χρώματα = vivid colors

Because the article is also neuter plural, you get:

• τα έντονα χρώματα

Because here πολύ means very, so it is functioning as an adverb, not as an adjective.

Adverbs do not agree with nouns. So Greek says:

• πολύ έντονα χρώματα = very vivid colors
• πολύ όμορφο φόρεμα = very beautiful dress
• πολύ καλός άνθρωπος = very good person

But when πολύς / πολλή / πολύ means much / many, then it does change:

• πολλά χρώματα = many colors

So compare carefully:

• πολύ έντονα χρώματα = very vivid colors
• πολλά έντονα χρώματα = many vivid colors

That is a very common learner confusion.

They are related, but not identical.

• έντονα χρώματα usually means strong, vivid, intense colors
• φωτεινά χρώματα usually means bright/light colors

So έντονα often focuses on how bold or striking the colors are, while φωτεινά can focus more on brightness or lightness.

In fashion or design, έντονα χρώματα is very natural for bold colors.

Yes. προτιμώ means I prefer.

In this sentence:

• προτιμώ ένα μονόχρωμο φόρεμα ή ένα ασπρόμαυρο πουκάμισο
• I prefer a solid-colored dress or a black-and-white shirt

It is a normal first-person singular present-tense verb:

• προτιμώ = I prefer
• προτιμάς = you prefer
• προτιμά = he/she/it prefers

μονόχρωμο means single-colored, solid-colored, or plain-colored depending on context.

It comes from:

• μόνο- / μονο- = one / single
• χρώμα = color

So a μονόχρωμο φόρεμα is a dress in one color, not a patterned or multicolored one.

Because φόρεμα is neuter singular, the adjective is also neuter singular:

• μονόχρωμο φόρεμα

You might also see:

• μονόχρωμη μπλούζα = a solid-colored blouse
• μονόχρωμος τοίχος = a single-color wall

ασπρόμαυρο means black-and-white.

It is a compound adjective made from:

• άσπρο = white
• μαύρο = black

So:

• ασπρόμαυρο πουκάμισο = black-and-white shirt

Again, it appears in the neuter singular form because πουκάμισο is neuter singular.

You may also hear μαυρόασπρο in some contexts, but ασπρόμαυρο is the standard common form.

Because ένα here is the indefinite article, meaning a / an, and both nouns are:

• singular
• neuter

So:

• ένα μονόχρωμο φόρεμα = a solid-colored dress
• ένα ασπρόμαυρο πουκάμισο = a black-and-white shirt

Greek indefinite articles also agree with gender:

• ένας = masculine
• μια / μία = feminine
• ένα = neuter

Since φόρεμα and πουκάμισο are both neuter, ένα is correct for both.

Yes, Greek adjectives can appear either before or after the noun, depending on style, emphasis, and how fixed the expression is.

Here, the pre-noun position is very natural:

• ένα μονόχρωμο φόρεμα
• ένα ασπρόμαυρο πουκάμισο

You could also hear post-noun adjective placement in other contexts, for example:

• ένα φόρεμα μονόχρωμο
• ένα πουκάμισο ασπρόμαυρο

But that can sound more marked, descriptive, poetic, contrastive, or less neutral depending on context. For everyday neutral speech, the order used in your sentence is very common.

That mark is called άνω τελεία in Greek. It often corresponds to a stronger pause, something between a comma and a full stop, and is commonly translated in English punctuation as a semicolon or sometimes a colon.

So in this sentence:

• Δεν μου αρέσουν τα πολύ έντονα χρώματα· προτιμώ...

it separates two closely related ideas:

1. I don’t like very vivid colors
2. I prefer a solid-colored dress or a black-and-white shirt

It is not the same as the Greek question mark. In Greek, the question mark looks like ;

So:

• ; = question mark in Greek
• · = upper dot / ano teleia

Yes, δεν is the normal negation particle used before verbs in many everyday statements.

Here:

• Δεν μου αρέσουν... = I do not like...

Basic pattern:

• δεν + pronoun/clitic + verb

Examples:

• Δεν τον ξέρω = I don’t know him
• Δεν μου αρέσει = I don’t like it
• Δεν προτιμώ το κόκκινο = I don’t prefer red

You may also meet μη(ν), but that is used in different environments, such as commands, subjunctive structures, or certain subordinate clauses.

They are in the nominative after αρέσουν, and in the accusative after προτιμώ.

That may feel strange to an English speaker, because the meaning is similar throughout, but the grammar changes with the verb.

1. With αρέσουν:

   • τα πολύ έντονα χρώματα is the grammatical subject
   • so it is in the nominative plural

2. With προτιμώ:

   • ένα μονόχρωμο φόρεμα and ένα ασπρόμαυρο πουκάμισο are direct objects
   • so they are in the accusative singular

In neuter singular and neuter plural, nominative and accusative often look the same, so you may not notice the difference from the forms alone. But grammatically, the role is different.

Yes, ή means or.

In this sentence:

• ένα μονόχρωμο φόρεμα ή ένα ασπρόμαυρο πουκάμισο
• a solid-colored dress or a black-and-white shirt

It gives alternatives, just like English or.

One thing to remember is that ή has an accent. That helps distinguish it from the feminine article η.

So:

• η = the
• ή = or

That is a very useful spelling distinction for learners.

Yes, but usually you do not need to.

Greek normally leaves out subject pronouns when they are clear from the verb ending.

So the natural sentence is:

• Δεν μου αρέσουν... προτιμώ...

If you say:

• Εγώ δεν μου αρέσουν...

that is wrong, because εγώ cannot replace μου here.

If you want extra emphasis, you could say:

• Εγώ προτιμώ ένα μονόχρωμο φόρεμα... = I prefer a solid-colored dress...

But with μου αρέσουν, the important pronoun is the indirect-object form μου, not the subject pronoun εγώ.

So:

• Μου αρέσουν = I like
• Εγώ προτιμώ = I prefer, with emphasis on I