الضو طفي لما كنا عم نحضر التلفزيون.

In Levantine, الضو can mean:

• light in the literal sense
• the lights
• the electricity / power in everyday speech

So الضو طفي often means something like the lights went out or the power went out, not just one lamp.

Grammatically, it is usually treated as singular masculine.

That is why the verb is also singular: طفي.

Even if English would naturally say the lights, Arabic often uses الضو as a singular collective idea, closer to the light / the electricity.

الضو is the usual colloquial Levantine spelling. It corresponds to MSA الضوء.

In dialect writing, people often simplify spellings and leave out things like the final hamza. So:

• MSA: الضوء
• Levantine writing: الضو

This is very normal in informal dialect writing.

Here طفي means went out or got switched off.

With الضو, it means:

• the light went out
• the lights went out
• the power went out

So it is functioning as a past-tense verb describing what happened.

Yes. In unvowelled Arabic writing, طفي can be ambiguous.

It could represent:

• a past form meaning went out
• an imperative meaning turn off!

Context tells you which one it is.

In this sentence, because it is part of a past narration and followed by لما كنا..., it is clearly the past meaning: went out.

لما here means when.

It introduces the time clause:

• لما كنا عم نحضر التلفزيون
• when we were watching TV

It is extremely common in spoken Levantine for talking about two things happening at the same time, or one event happening during another.

This is the Levantine way to say we were watching.

It breaks down like this:

• كنا = we were
• عم = marks an ongoing action
• نحضر = we watch / are watching

So together:

• كنا عم نحضر
• we were watching

This is a very common pattern for the past progressive in Levantine.

عم marks an action as in progress or ongoing.

So:

• نحضر can mean we watch / we are watching, depending on context
• عم نحضر clearly means we are in the middle of watching
• كنا عم نحضر means we were in the middle of watching

English uses be + -ing. Levantine often uses عم + present/imperfect verb.

Yes, that is a very common learner question.

In Levantine, حضر can mean:

• attend
• watch

So نحضر التلفزيون means we watch TV.

That said, many speakers also say:

• نتفرج عالتلفزيون = watch TV
• نشوف التلفزيون in some contexts

So نحضر التلفزيون is natural, but it is not the only option.

Arabic often uses the definite article in places where English does not.

So نحضر التلفزيون literally looks like we watch the television, but in natural English it is usually just watch TV.

This is normal and does not mean a specific TV set must be meant every time.

In Levantine, both noun-first and verb-first word orders are possible.

Starting with الضو puts the focus on the light / the power as the topic:

• الضو طفي = the power went out

This is very natural in speech.

It also helps avoid ambiguity in writing, because طفي الضو could easily be read as the command turn off the light if there are no vowels written.

It could technically mean either, depending on context.

But in everyday Levantine, الضو طفي very often suggests:

• the electricity went out
• the lights went out
• there was a power cut

If a speaker wanted to be more explicit, they might say:

• قطعت الكهربا = the electricity went out / the power was cut

So this sentence is very often understood as a power outage while they were watching TV.

A more MSA-style version would be:

• انطفأ الضوء عندما كنا نشاهد التلفاز

A very common Levantine alternative might be:

• الضو انطفى لما كنا عم نتفرج عالتلفزيون
• قطعت الكهربا لما كنا عم نحضر التلفزيون

So the given sentence is clearly colloquial Levantine in both vocabulary and structure.