ओवन गरम है।

A natural pronunciation is ovan garam hai.

Roughly:

• ओवन = ovan, a Hindi approximation of oven
• गरम = garam
• है = hai

A very rough English-style guide would be:

• ओ sounds like o in go
• गरम has a light r sound, not a heavy English r
• है sounds a bit like heh or hai, depending on accent and speed

Because Hindi usually puts the description before the verb to be.

So the pattern here is:

• ओवन = oven
• गरम = hot / warm
• है = is

A lot of simple Hindi sentences follow this pattern:

subject + description + है/हैं

So:

• ओवन गरम है = The oven is hot

गरम means hot, warm, or heated, depending on context.

In this sentence, since we are talking about an oven, the most natural meaning is hot.

Examples:

• चाय गरम है। = The tea is hot.
• पानी गरम है। = The water is warm/hot.

So गरम is a flexible word, and context tells you how strong the heat is.

है means is.

It is the present-tense form of the verb to be for a singular subject in sentences like this.

So:

• ओवन गरम है = The oven is hot.

You will very often see है at the end of simple Hindi sentences.

Compare:

• कमरा बड़ा है। = The room is big.
• खाना तैयार है। = The food is ready.

Because Hindi does not normally use articles like a, an, and the the way English does.

So Hindi often just says:

• ओवन गरम है

And English supplies:

• The oven is hot or
• An oven is hot

The exact English article depends on context, not on a separate Hindi word.

It is a borrowed word from English, and this is very common in modern Hindi.

Hindi frequently uses English loanwords, especially for modern objects and technology. ओवन is one of those.

So although the word comes from English, it is completely normal in Hindi speech and writing.

Usually, गरम stays the same. It is commonly used as an indeclinable adjective in everyday Hindi.

So you can say:

• चाय garam है = The tea is hot.
• कमरा गरम है = The room is hot.
• रोटियाँ गरम हैं = The rotis are hot.

Notice that गरम does not change form here. What changes instead is usually the verb:

• है for singular
• हैं for plural

In everyday Hindi, ओवन is commonly treated as masculine.

This sentence does not show that clearly, because गरम does not change form. But if you used an adjective that does change, you would usually hear something like:

• बड़ा ओवन = a big oven

That masculine form बड़ा suggests that ओवन is generally treated as masculine.

Yes. गरम and गर्म are both seen, and both represent the same word garam.

In everyday Hindi:

• गरम is very common
• गर्म is also very common

The meaning does not change here. The sentence ओवन गरम है is perfectly normal.

You would usually say:

ओवन गरम हैं।

The main change is:

• है = is
• हैं = are

With many borrowed nouns like ओवन, the noun itself often does not visibly change in simple usage, so the verb tells you whether the subject is singular or plural.

So:

• ओवन गरम है। = The oven is hot.
• ओवन गरम हैं। = The ovens are hot.

In standard complete Hindi, you should normally keep है.

So the normal sentence is:

• ओवन गरम है।

If you say just ओवन गरम, it may sound incomplete, abrupt, or like a note, label, or very casual spoken shortcut. For learners, it is best to use है in full sentences.

Usually it describes the oven’s current state: The oven is hot.

Hindi present-tense sentences like this often work very naturally for a current condition.

So ओवन गरम है usually means:

• the oven is hot now
• the oven feels hot
• the oven has heated up

The exact nuance comes from context.