-íssimo/-íssima
Absolute Superlative
The Superlativo Absoluto Sintético adds the suffix -íssimo/a to an adjective to express a quality at its maximum intensity (e.g., caríssimo = extremely expensive).
How It Works
The absolute superlative is formed by taking the adjective's stem and adding -íssimo (masculine) or -íssima (feminine).
1. Basic Formation:
Drop the final vowel of the adjective and add the suffix:
- Alto → Altíssimo (Extremely tall)
- Inteligente → Inteligentíssima (Extremely intelligent)
2. Spelling Adjustments:
To maintain the original sound of the stem, some spelling changes occur:
- -c becomes -qu: Rico → Riquíssimo
- -g becomes -gu: Largo → Larguíssimo
- -z becomes -c: Feliz → Felicíssimo
3. Irregular Latinate Forms:
Some adjectives use older Latin stems:
- -vel becomes -bil: Amável → Amabilíssimo
- -re/-le often use -érrimo or -ílimo: Pobre → Paupérrimo (though pobríssimo is common); Fácil → Facílimo
4. Usage and Register:
In daily conversation, Brazilians and Portuguese speakers often prefer the 'analytic' form (muito + adjective) or prefixes like super-. The -íssimo form adds a touch of elegance, formality, or extreme emphasis.
Examples (4)
- Este exame foi facílimo, não precisas de te preocupar.
This exam was extremely easy, you don't need to worry.
Word by Word: This exam was easy-est, not you-need of you to-worry.
Uses the irregular form 'facílimo' instead of 'facilíssimo' for 'fácil'.
- O trânsito hoje está péssimo; vou chegar atrasadíssimo.
The traffic today is awful; I'm going to be super late.
Word by Word: The traffic today is worst; I-go to-arrive late-est.
'Péssimo' is the irregular superlative of 'mau' (bad), and 'atrasadíssimo' intensifies 'atrasado' (late).
- Ela é uma mulher inteligentíssima e muito culta.
She is an extremely intelligent and very cultured woman.
Word by Word: She is a woman intelligent-est and very cultured.
Demonstrates the feminine agreement '-íssima' matching 'mulher'.
- A comida estava riquíssima em sabores.
The food was extremely rich in flavors.
Word by Word: The food was rich-est in flavors.
Shows the spelling change from 'c' to 'qu' to preserve the hard 'k' sound.
Common Mistakes
Forgetting the acute accent on the 'í'.
Este carro é carissimo.Este carro é caríssimo.In Portuguese, the suffix always carries an acute accent on the 'í'. This is a common mistake for Spanish speakers.
Using the wrong stem for adjectives ending in -vel.
Ele é amavelíssimo.Ele é amabilíssimo.Adjectives ending in '-vel' change to '-bil' before adding the suffix.
How It Connects
Related Patterns
- o/a/os/as mais + Adjective (+ de)Relative Superlative
This is the 'Relative Superlative' (the most...), which compares one thing to a group, whereas -íssimo is absolute and stands alone.
Level 2 - ótimo/péssimoIrregular Absolute Superlatives
These are common irregular absolute superlatives that don't follow the standard -íssimo rule.
Level 3 - Adjective Agreement
Superlative adjectives must still agree in gender and number with the noun they describe.
Foundations - mais + Adjective + do queComparative of Superiority
The comparative of superiority is used for direct comparisons between two things, while the absolute superlative describes a single thing's quality.
Level 1