If you can already make a comparative, you can make a superlative — because in Greek the superlative is just the comparative with a definite article in front of it. "Taller" is πιο ψηλός or ψηλότερος; "the tallest" is ο πιο ψηλός or ο ψηλότερος. That single article is the entire difference. This is the "relative" superlative — it singles out one member as the top of a group ("the tallest of the class"), as opposed to the absolute superlative, which just means "very tall" with no group in mind. Get the article habit and the whole construction falls into place.
The one rule: article + comparative
Both comparatives you have learned can become superlatives the same way — stick the definite article on the front:
| Comparative ("taller") | Superlative ("the tallest") |
|---|---|
| πιο ψηλός | ο πιο ψηλός |
| ψηλότερος | ο ψηλότερος |
| πιο έξυπνη | η πιο έξυπνη |
| ακριβότερο | το ακριβότερο |
English marks the comparative and superlative with two different endings (tall-er / tall-est), and it has a separate word for "the most." Greek does neither: it recycles the very same comparative and lets the article carry the superlative meaning. So there is genuinely nothing new to memorise here — only a new habit of putting ο / η / το in front.
Ο Έβερεστ είναι το ψηλότερο βουνό στον κόσμο.
o Éverest íne to psilótero vunó ston kózmo
Everest is the tallest mountain in the world.
Η Άννα είναι η πιο έξυπνη μαθήτρια της τάξης.
i Ána íne i pio éksipni mathítria tis táksis
Anna is the cleverest pupil in the class.
Αυτό είναι το πιο νόστιμο γλυκό που έχω φάει ποτέ.
aftó íne to pio nóstimo ghlikó pu écho fái poté
This is the tastiest dessert I've ever eaten.
The article and the adjective both agree with the noun
Because the article is doing the superlative's work, it must be the right article — it agrees with the noun in gender, number and case, and so does the comparative adjective behind it. Line up the three genders and you see article and adjective moving together:
Ο πιο γρήγορος δρομέας κέρδισε άνετα τον τελικό.
o pio ghríghoros dhroméas kérdhise áneta ton telikó
The fastest runner won the final easily.
Η πιο δύσκολη στιγμή της βραδιάς ήταν ο αποχαιρετισμός.
i pio dhískoli stighmí tis vradhiás ítan o apocheretizmós
The hardest moment of the evening was saying goodbye.
Το πιο ενδιαφέρον μέρος του βιβλίου είναι η αρχή.
to pio endhiaféron méros tu vivlíu íne i archí
The most interesting part of the book is the beginning.
Masculine ο … γρήγορος, feminine η … δύσκολη, neuter το … ενδιαφέρον — the whole bracket agrees. And in the plural it goes plural: οι πιο έμπειροι, οι ακριβότερες.
Naming the group: από + accusative or the genitive
A superlative usually says which group the winner is best of or in. Greek offers two ways, and they are the same two the comparative uses:
- από + accusative — ο πιο ψηλός *από όλους
- ("the tallest
- the genitive — ο ψηλότερος *όλων, η πιο έξυπνη της τάξης
- ("the cleverest
Είναι ο πιο ταλαντούχος από όλους τους παίκτες της ομάδας.
íne o pio talandúchos apó ólus tus péktes tis omádhas
He's the most talented of all the players on the team.
Θεωρείται ο καλύτερος τραγουδιστής της γενιάς του.
theoríte o kalíteros traghudhistís tis yeniás tu
He's considered the best singer of his generation.
The mechanics of choosing between από and the genitive — and which registers prefer which — belong to the case after comparatives. For everyday use, από + accusative for "of a set of people/things" and the genitive for "of the class / of the year" will both serve you well.
Word order: adjective before the noun, or after with a second article
The default order is exactly English's: article + superlative + noun. But Greek also allows the superlative to follow the noun, and when it does, the article is repeated before it — a construction that feels a shade more literary or emphatic:
Διάλεξε το φόρεμα το πιο απλό, χωρίς δεύτερη σκέψη.
dhiálekse to fórema to pio apló, chorís dhéfteri sképsi
She picked the plainest dress, without a second thought.
Here το φόρεμα το πιο απλό carries the article twice — once on the noun, once on the superlative. The neutral version is το πιο απλό φόρεμα; both are correct.
"The tallest" vs "very tall": don't confuse the two superlatives
English uses "the most/-est" only for the relative superlative, but learners often stretch the Greek relative form to mean plain "very." Keep them apart:
- ο πιο ωραίος / ο ωραιότερος = "the most beautiful" — of a group, with an article.
- πολύ ωραίος / ωραιότατος = "very beautiful" — no group, no comparison — the absolute superlative.
Το ηλιοβασίλεμα ήταν το πιο ωραίο που είδαμε στις διακοπές.
to iliovasílema ítan to pio oréo pu ídhame stis dhiakopés
The sunset was the most beautiful one we saw on the holiday.
The tell is the article plus a group: if you are picking one out of many, you want the relative superlative on this page; if you just mean "extremely," you want the elative.
Common Mistakes
1. Dropping the article. Without it you have only a comparative — the superlative meaning collapses.
❌ Είναι πιο ψηλός της τάξης.
Incorrect — a relative superlative needs the article: ο πιο ψηλός.
✅ Είναι ο πιο ψηλός της τάξης.
íne o pio psilós tis táksis
He's the tallest in the class.
2. Using the wrong gender of article. The article must match the noun, just like the adjective.
❌ Αυτό είναι ο πιο ωραίο μέρος του νησιού.
Incorrect — μέρος is neuter, so the article is το: το πιο ωραίο.
✅ Αυτό είναι το πιο ωραίο μέρος του νησιού.
aftó íne to pio oréo méros tu nisiú
This is the loveliest spot on the island.
3. Combining article + πιο + -τερος. As with the comparative, never use both markers — ο πιο ψηλός or ο ψηλότερος.
❌ Είναι ο πιο ψηλότερος μαθητής του σχολείου.
Incorrect — ο πιο ψηλός or ο ψηλότερος, never ο πιο ψηλότερος.
✅ Είναι ο ψηλότερος μαθητής του σχολείου.
íne o psilóteros mathitís tu scholíu
He's the tallest pupil in the school.
4. Not putting the article and adjective in the plural. With a plural noun, the whole bracket goes plural.
❌ Είναι ο πιο έμπειροι παίκτες της ομάδας.
Incorrect — a plural noun needs οι and the plural adjective: οι πιο έμπειροι.
✅ Είναι οι πιο έμπειροι παίκτες της ομάδας.
íne i pio émbiri péktes tis omádhas
They're the most experienced players on the team.
Key Takeaways
- The relative superlative = definite article + comparative: ο πιο ψηλός / ο ψηλότερος = "the tallest." Both comparatives work.
- The article is obligatory and agrees with the noun (ο / η / το, and plural οι / οι / τα), as does the adjective.
- Name the group with από + accusative (από όλους) or the genitive (της τάξης, όλων) — see the case after comparatives.
- Word order is article + superlative + noun, or noun + repeated article + superlative (το φόρεμα το πιο απλό).
- Don't confuse it with "very X": that is the absolute superlative / elative, which has no article and no group.
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Start learning Greek →Related Topics
- Absolute Superlative (Elative)B2 — How Greek says 'very / extremely X' with no comparison in sight — the everyday spoken πολύ / πάρα πολύ / υπερβολικά + adjective and the learned one-word elative in -τατος (ωραιότατος, ταχύτατος, θερμότατα), why -τατος is emphatic and formal rather than wrong, how it declines, and the lexicalized top-degree adjectives (άριστος, υπέροχος, έξοχος) that already carry the meaning.
- Synthetic Comparative in -τεροςB1 — Greek's one-word comparative — ψηλός → ψηλότερος, ακριβός → ακριβότερος, βαθύς → βαθύτερος — built from the adjective's own stem with -ότερος / -ύτερος, why it declines like an ordinary -ος/-η/-ο adjective and takes a fixed accent on the suffix, how it trades off against the everyday πιο, and the one rule you must never break: don't use both.
- Case in ComparisonsB1 — How to say 'than' in Greek and what case follows — από + accusative everywhere in speech, the learned genitive of comparison (ψηλότερος του αδερφού του) in formal writing, απ' ό,τι before a clause, and the narrow job that παρά still does.