تشمل خطة الإخلاء مسار الهروب.

Yes. This sentence uses a very common Arabic pattern:

• Verb + Subject + Object
• تشمل = includes
• خطة الإخلاء = the evacuation plan
• مسار الهروب = the escape route

So the structure is:

• تشمل → verb
• خطة الإخلاء → subject
• مسار الهروب → object

English usually prefers Subject + Verb + Object, but Arabic often starts with the verb, especially in formal written language.

You could also say:

• خطة الإخلاء تشمل مسار الهروب

That is also correct, but it puts the subject first.

Because the subject خطة is a feminine singular noun.

• خطة = plan
• It is grammatically feminine
• So the verb must be feminine too

The verb تشمل means she includes or it includes, depending on context. Here it means it includes, referring to the plan.

In Arabic, non-human things are often grammatically masculine or feminine, and verbs agree with them grammatically, not logically.

تشمل comes from the root ش م ل and means:

• includes
• encompasses
• covers

In this sentence, it is the present tense form, third person feminine singular:

• هي تشمل = she/it includes

Since Arabic often drops subject pronouns when they are understood, you just see تشمل.

Because خطة الإخلاء is an iḍāfa construction, often called a possessive or of construction.

In Arabic, when two nouns are joined like this:

• خطة الإخلاء

it means:

• plan of the evacuation
• evacuation plan

In an iḍāfa:

1. the first noun usually does not take الـ
2. the second noun determines whether the whole phrase is definite or indefinite

Since الإخلاء has الـ, the whole phrase becomes definite:

• خطة الإخلاء = the evacuation plan

So even though خطة does not have الـ, the whole phrase is still definite.

Arabic usually does not use a separate word for of in this kind of structure. Instead, it puts two nouns next to each other in an iḍāfa.

So:

• خطة الإخلاء = plan of the evacuation = evacuation plan
• مسار الهروب = path of the escape = escape route

This is one of the most important noun patterns in Arabic.

A useful rule:

• first noun = the thing possessed, described, or connected
• second noun = the owner, category, or specifying noun

الإخلاء means evacuation.

It is a verbal noun (also called a maṣdar) from the verb أخلى, which means something like:

• to evacuate
• to empty
• to clear out

So:

• الإخلاء = the evacuation

In خطة الإخلاء, it tells you what kind of plan it is:

• an evacuation plan

For the same reason as خطة الإخلاء: it is another iḍāfa.

• مسار = path / route
• الهروب = the escape / fleeing

Together:

• مسار الهروب = route of the escape = escape route

Because الهروب is definite with الـ, the whole phrase is definite:

• مسار الهروب = the escape route

So in both noun phrases, the first noun does not need الـ for the whole phrase to be definite.

You can tell from the structure and, in fully vocalized Arabic, from the case endings.

The sentence is:

• تشمل خطة الإخلاء مسار الهروب

After the verb تشمل, the noun doing the action is the subject:

• خطة الإخلاء = the evacuation plan

The thing being included is the object:

• مسار الهروب = the escape route

If fully vocalized, it would be:

• تَشْمَلُ خُطَّةُ الإِخْلَاءِ مَسَارَ الهُرُوبِ

Here the endings show the roles:

• خطةُ = subject, nominative
• مسارَ = object, accusative
• الإخلاءِ and الهروبِ = genitive because they are the second nouns in iḍāfa constructions

In normal Arabic writing, these short vowels are usually omitted, so learners often rely on word order and grammar patterns.

A careful pronunciation is:

• tashmalu khuṭṭatu l-ikhlāʾi masāra l-hurūbi

A simpler learner-friendly version is:

• tashmal khittat al-ikhlaa' masaar al-huroob

Word by word:

• تشمل → tashmal
• خطة → khuṭṭa or khitta in a simplified learner pronunciation
• الإخلاء → al-ikhlāʾ
• مسار → masār
• الهروب → al-hurūb

A few pronunciation notes:

• خ is a throaty sound, not like English k
• ط is a heavier, emphatic t
• the long vowels in مسار and الهروب should be held slightly longer

Not in this sentence. Here الهروب is a noun, meaning:

• escape
• fleeing

It comes from the verb هرب = to escape / to flee, but the form here is the verbal noun:

• الهروب = the escape

So:

• مسار الهروب = the route of escape

This is similar to English pairs like:

• to evacuate → evacuation
• to escape → escape

Yes. It sounds natural and appropriate in formal or written Modern Standard Arabic, especially in contexts like:

• safety instructions
• public signage
• emergency procedures
• official documents

The vocabulary is also standard and formal:

• خطة الإخلاء = evacuation plan
• مسار الهروب = escape route

So this is exactly the kind of sentence you might see in a building safety guide or emergency manual.