Καμιά φορά, όταν βρέχει, μένω σπίτι και διαβάζω ελληνικά.

Καμιά φορά means sometimes, at times, or once in a while.

Literally, it is made of:

• καμιά = a kind of some / any / one
• φορά = time or occasion

Together, the phrase works idiomatically as sometimes.

You may also see καμία φορά. In everyday modern Greek, καμιά φορά is very common.

In Greek, weather verbs often do not need a subject like English it.

So:

• βρέχει = it rains / it’s raining

English requires the dummy subject it, but Greek does not. The verb by itself is enough.

This is very normal in Greek:

• Χιονίζει = It’s snowing
• Κάνει κρύο = It’s cold

Greek uses the present tense here for a habitual or general meaning.

So the sentence does not mean only what is happening right now. It means something like:

• Sometimes, when it rains, I stay home and read Greek.

This is the same idea as English using the present for habits:

• When it rains, I stay home.

So:

• βρέχει = when it rains
• μένω = I stay
• διαβάζω = I read / I study

Όταν means when.

It introduces a time clause:

• όταν βρέχει = when it rains

After όταν, Greek normally uses the indicative, not the subjunctive. So βρέχει is just the normal present-tense form.

Both are possible, but they are not exactly the same in feel.

• μένω σπίτι = I stay home / I remain at home
• μένω στο σπίτι = I stay in the house / at the house

In everyday Greek, σπίτι without the article is very common in expressions meaning home in a general sense.

So:

• Πάω σπίτι = I’m going home
• Είμαι σπίτι = I’m at home
• Μένω σπίτι = I stay home

Using στο σπίτι is also correct, but it can sound a little more literal or specific depending on context.

Because in expressions like μένω σπίτι, πάω σπίτι, and είμαι σπίτι, Greek often treats σπίτι almost like the English word home.

Compare:

• I’m at home — not at the home
• Είμαι σπίτι — not necessarily είμαι στο σπίτι

So this is a very common idiomatic pattern, and learners should get used to σπίτι often appearing without an article in this kind of meaning.

In Greek, names of languages are normally written with a lowercase letter, unlike in English.

So:

• ελληνικά = Greek
• αγγλικά = English
• γαλλικά = French

English capitalizes language names, but Greek usually does not.

Language names in Greek are often expressed with the neuter plural form.

So:

• τα ελληνικά = the Greek language / Greek
• διαβάζω ελληνικά = I read/study Greek

This is just the standard way Greek refers to languages:

• μιλάω ελληνικά = I speak Greek
• μαθαίνω αγγλικά = I learn English

So even though it looks plural, it is understood as the name of the language.

It can mean either, depending on context.

The verb διαβάζω can mean:

• read
• study

So:

• διαβάζω ελληνικά can mean I read in Greek or I study Greek

In a beginner-learning context, many people will understand it as I study Greek. But the exact nuance depends on the situation.

Greek often leaves out subject pronouns because the verb ending already shows who the subject is.

Here:

• μένω = I stay
• διαβάζω = I read / I study

So εγώ is not necessary.

If you added εγώ, it would usually be for emphasis or contrast:

• Εγώ μένω σπίτι... = I stay home... / As for me, I stay home...

The commas help separate parts of the sentence clearly.

• Καμιά φορά, sets off the introductory adverbial phrase
• όταν βρέχει, is a subordinate time clause

So the structure is:

• Καμιά φορά, = introductory phrase
• όταν βρέχει, = time clause
• μένω σπίτι και διαβάζω ελληνικά. = main clause

Greek punctuation here works very much like English punctuation in a similar sentence.

Because και simply connects two verbs with the same subject:

• μένω σπίτι
• διαβάζω ελληνικά

This is just a normal coordination:

• I stay home and read Greek

In Greek, as in English, you normally do not put a comma before και in a simple two-part list like this.

Yes, Greek word order is fairly flexible.

The given sentence is very natural:

• Καμιά φορά, όταν βρέχει, μένω σπίτι και διαβάζω ελληνικά.

But other orders are possible, for example:

• Όταν βρέχει, καμιά φορά μένω σπίτι και διαβάζω ελληνικά.

That said, not every variation sounds equally natural in every context. The original order is smooth and standard because it starts with the general time expression Καμιά φορά, then gives the condition/time clause όταν βρέχει, and finally the main action.

A rough pronunciation guide is:

• Καμιά φορά ≈ ka-MYA fo-RA
• όταν βρέχει ≈ O-tan VRE-hi
• μένω σπίτι ≈ ME-no SPI-ti
• και διαβάζω ελληνικά ≈ ke thia-VA-zo e-li-ni-KA

A few useful points:

• αι is pronounced like e
• β sounds like v
• χ in βρέχει is a rough sound, like the h in some pronunciations of Scottish loch, but often softer before e/i
• stress matters a lot in Greek, so notice the accented syllables:
  • καμιά
  • φορά
  • όταν
  • βρέχει
  • μένω
  • σπίτι
  • διαβάζω
  • ελληνικά