Elon.io is an online learning platform
We have an entire course teaching Portuguese grammar and vocabulary.
Questions & Answers about O plano é ideal.
Why is the definite article O used before plano?
In Portuguese, most nouns need a definite article when referring to a specific entity. Here, "plano" is a masculine singular noun, so it takes the masculine singular article "O"—equivalent to "the" in English. The article and the noun must agree in both gender and number.
Why does the sentence use the verb é instead of está?
The verb é is the third person singular of ser, which is used for inherent, defining, or long-lasting characteristics. Since ideal describes an intrinsic quality of the plan, ser is appropriate. In contrast, estar is used for states or conditions that are seen as temporary.
Does the adjective ideal change form with gender or number?
No, ideal is an invariant adjective in Portuguese. It remains the same whether it describes a masculine noun (like plano) or a feminine noun. For example, you would say "O plano é ideal" (The plan is ideal) and "A solução é ideal" (The solution is ideal) without changing the form of ideal.
What is the grammatical structure of the sentence O plano é ideal?
The sentence follows a Subject-Linking Verb-Predicate Adjective structure: • Subject: “O plano” • Linking Verb: “é” (from the verb ser) • Predicate Adjective: “ideal” This construction links the subject directly to an adjective that describes an inherent quality, similar to the English sentence “The plan is ideal.”
Could the order be changed to O ideal plano without changing the meaning?
Yes, you can say O ideal plano when using ideal as an attributive adjective directly modifying plano. However, there is a subtle difference in nuance. O plano é ideal uses a linking verb to emphasize that being ideal is an intrinsic quality of the plan, while O ideal plano directly qualifies the noun. The choice depends on the emphasis you want to convey in your statement.