/djuːˈreɪ.ʃən/ · noun · easy · grammar
हिंदी: अवधि, कालावधि
The length of time something lasts.
“The duration of the exam is two hours.”
परीक्षा की अवधि दो घंटे है।
✗ The duration for the course is six months.
✓ The duration of the course is six months.
Present Perfect Continuous (intermediate level)
Use present perfect continuous when the action is still going on and you want to stress how long. "I have been reading for two hours" (still reading) vs "I have read two chapters" (result).
Open the Present Perfect Continuous lesson →
| Word | Part of speech | हिंदी अर्थ | Meaning |
|---|---|---|---|
| auxiliary | noun | सहायक क्रिया | A helping verb that supports the main verb to form tenses, moods, or voices. |
| dependent | adjective | निर्भर, आश्रित | Relying on someone or something. In grammar, a clause that cannot stand alone. |
| determiner | noun | निर्धारक | A word that comes before a noun to clarify which noun is being referred to. |
| discourse | noun | वार्ता, विमर्श | Written or spoken communication or debate. |
| frequency | noun | आवृत्ति, बारम्बारता | How often something happens. |
| gerund | noun | क्रियार्थक संज्ञा (-ing रूप) | A verb form ending in -ing that functions as a noun. |
| imperative | adjective | आज्ञार्थक | A command or request form of a verb. |
| independent | adjective | स्वतंत्र | Not relying on others; able to stand alone. In grammar, a clause that can stand alone as a… |
| infinitive | noun | क्रियार्थक संज्ञा (to-रूप) | The base form of a verb preceded by "to." |
| intransitive | adjective | अकर्मक | A verb that does not require a direct object. |
| participle | noun | कृदंत | A verb form used as an adjective, either present (-ing) or past (-ed/V3). |
| phrasal | adjective | वाक्यांशात्मक | Relating to a phrase; in grammar, a verb + preposition/adverb combination. |
| preposition | noun | संबंधसूचक अव्यय | A word that shows the relationship between a noun/pronoun and other words in a sentence. |
| quotation | noun | उद्धरण, उद्धरण चिह्न | The exact words spoken by someone, enclosed in quotation marks. |
| sequence | noun | क्रम, अनुक्रम | A particular order in which events follow each other. |
| subjunctive | noun | संभावनार्थक | A verb form used to express wishes, suggestions, or hypothetical situations. |
Every row is a real entry on this portal — open one to read its examples, mistakes and synonyms.
Write two sentences of your own using duration, then practise the noun topic and take a short test the same day.
duration is a noun. In Hindi it is written as अवधि, कालावधि. The length of time something lasts.
The portal's example reads: “The duration of the exam is two hours.”. The entry also carries 3 further usage sentences. And 1 common mistake to avoid.
duration is written /djuːˈreɪ.ʃən/. In IPA the mark ˈ before a syllable marks the stress — say that syllable slightly louder and longer than the others.
It is not on the portal's IELTS-relevance list, but it is recorded as a easy-level grammar word, which is still worth knowing for reading and writing tasks.
It is used in the Present Perfect Continuous topic (intermediate level). Use present perfect continuous when the action is still going on and you want to stress how long. "I have been reading for two hours" (still reading) vs "I have read two chapters" (result).
Browse all vocabulary → Practice vocabulary free
About · Contact · Privacy Policy · Pricing
Step Ahead Grammar · Learn • Practice • Test • Improve · Step Ahead Institute