La cosa es interesante.

to be

Breakdown of La cosa es interesante.

• interesante: interesting
• la cosa: the thing

Questions & Answers about La cosa es interesante.

Why is the sentence using "la" instead of "el"?

In Spanish, cosa is a feminine noun, so it naturally takes the feminine article la. Grammatical gender doesn’t always align with logical gender; it’s just part of how Spanish nouns work.

When should I use "es" instead of "está"?

Es comes from the verb ser, used to describe permanent traits or inherent characteristics, such as being interesting in general. Está comes from estar, used for temporary states or locations. In this case, because you’re describing a characteristic (interesting by nature), es is correct.

Is it correct to say "la cosa" in everyday speech, or is there another word I should use?

You’ll hear la cosa to refer to a thing in a very general sense. However, if you have more information about what that "thing" actually is, you might use a more specific noun. For casual speech when you don’t know the name or don’t want to specify, cosa is perfectly fine.

Does the adjective "interesante" have to agree in gender or number?

Interesante is one of those adjectives that has the same form for both masculine and feminine singular nouns. If you are referring to multiple things, it would become interesantes (plural).

Could I say "La cosa es muy interesante" to intensify the meaning?

Absolutely. Adding muy (very) is a common way to emphasize the degree of the adjective. So La cosa es muy interesante is correct and conveys stronger emphasis.