La ropa no está limpia que digamos.

Because this sentence is talking about the condition of the clothes, not an essential characteristic.

In Spanish, estar is normally used for states or conditions such as being clean, dirty, open, closed, tired, ready, etc. So la ropa está limpia means the clothes are clean in the sense of their current state.

Using ser here would sound wrong in normal Spanish.

Because ropa is a singular collective noun in Spanish. Grammatically, it behaves like a singular feminine noun, even though it refers to clothing in general.

So you get:

• la ropa
• la ropa está limpia
• la ropa está sucia

English often uses the plural clothes, but Spanish usually uses singular ropa.

Because it agrees with ropa, which is feminine singular.

In Spanish, adjectives usually match the noun in gender and number:

• la ropa limpia
• el pantalón limpio
• las camisas limpias

So limpia is feminine singular to match la ropa.

It is not very literal. Que digamos is an idiomatic expression used to soften or qualify what you are saying, often with an ironic or understated tone.

In a negative sentence, it often means something like:

• exactly
• really
• you could say
• so to speak, but in a more idiomatic way

So no está limpia que digamos suggests something like it’s not exactly clean or you wouldn’t really call it clean.

Word for word, que digamos might look like that we say, but that is not how it works in English. It should be learned as a fixed expression.

Yes, very often. It is especially common after negative statements or in contexts where the speaker is downplaying something.

For example:

• No es barato que digamos.
• No fue un éxito que digamos.
• No está muy ordenado que digamos.

This pattern is very natural in spoken Spanish. It often adds a mild, ironic, or understated tone.

Yes, but it is much more common in negative or limiting contexts.

For example:

• Es inteligente, que digamos... would sound unusual by itself.
• Muy inteligente no es, que digamos. sounds much more natural.

So for learners, the safest pattern is to notice and use it mainly with:

• no es... que digamos
• no está... que digamos
• no fue... que digamos

Usually there is no comma in standard writing when que digamos is closely tied to the adjective or description.

So La ropa no está limpia que digamos is normal.

A comma might sometimes appear to reflect a pause in speech, but in general learners should treat no está limpia que digamos as one unit and not worry too much about adding punctuation there.

Yes. La ropa no está muy limpia simply means the clothes aren’t very clean.

La ropa no está limpia que digamos adds a different tone. It sounds more idiomatic and often more ironic or understated. It suggests something like:

• clean isn’t really the word
• you can’t exactly call it clean

So both are possible, but que digamos gives the sentence more attitude or nuance.

It is mostly colloquial or everyday Spanish. It is very common in conversation and informal writing.

It is not slang, and it is not incorrect, but it has a spoken, natural feel. In very formal writing, people might choose a more direct phrasing instead.

Not naturally. A word-for-word translation would not sound good in English.

It is better to translate the whole idea, not each word separately. Depending on context, natural English equivalents might be:

• The clothes aren’t exactly clean.
• You wouldn’t call the clothes clean.
• The clothes aren’t what you’d call clean.

So this is a good example of an expression you should understand as a chunk: no está/ no es... que digamos.

Yes, absolutely. This structure is productive and works with many adjectives or descriptions.

For example:

• La comida no está buena que digamos.
• El coche no es bonito que digamos.
• La casa no está ordenada que digamos.

The structure stays the same: no + ser/estar + adjective + que digamos

That makes it a useful pattern to learn, not just a one-off sentence.