---
title: "How to pronounce \"activated complex\" in English | SayItVid"
description: "Learn how to say \"activated complex\" correctly. Watch real-life video examples and master your English pronunciation with SayItVid."
image: "https://img.youtube.com/vi/aAk1hYy7VuY/hqdefault.jpg"
url: "https://sayitvid.com/pronounce/activated-complex"
---


# How to pronounce "activated complex" in English

## Pronunciation & Phonetics

- **IPA**: `/æktɪvætɛdkɒmplɛks/`
- **Syllable Breakdown**: **ac·ti·va·ted·com·plex**

## Real-Life Native Speaker Examples (11 Video Clips)

Listen to native speakers pronounce "activated complex" in real conversation:

### Example 1
*Accent: US*
> "And that is what is said here. It lowers both barriers, forward and reverse. And another way to express this is that the catalysts stabilize this transition state or activated complex. They are going to lower the energy or stabilize this state. And this way of thinking about this, we will come back to at the end of the lecture."
- **Watch at 5:45**: [YouTube](https://www.youtube.com/watch?v=aAk1hYy7VuY&t=345s)

### Example 2
*Accent: US*
> "So here you have an activated complex with a much higher potential energy without the catalysts, and by stabilizing, you lower in energy that transition state."
- **Watch at 11:53**: [YouTube](https://www.youtube.com/watch?v=pkNwvhEm1GQ&t=713s)

### Example 3
*Accent: US*
> "to distort those bonds and form this activated complex, then they will fall back apart to reactants."
- **Watch at 3:09**: [YouTube](https://www.youtube.com/watch?v=aAk1hYy7VuY&t=189s)

### Example 4
*Accent: US*
> "If you have things coming together and they form an activated complex or a transition state before they go"
- **Watch at 44:36**: [YouTube](https://www.youtube.com/watch?v=aAk1hYy7VuY&t=2676s)

### Example 5
*Accent: US*
> "And up here, this is called the activated complex, so you have some kind of activated complex or transition state,"
- **Watch at 27:38**: [YouTube](https://www.youtube.com/watch?v=rGAcOfOZToA&t=1658s)

### Example 6
*Accent: US*
> "barrier, you form some kind of activated complex, which then, if there's enough energy to overcome that barrier, goes on to products."
- **Watch at 10:57**: [YouTube](https://www.youtube.com/watch?v=pkNwvhEm1GQ&t=657s)

### Example 7
*Accent: US*
> "And another way that you can say this is that they stabilize the activated complex or the transition state."
- **Watch at 11:46**: [YouTube](https://www.youtube.com/watch?v=pkNwvhEm1GQ&t=706s)

### Example 8
*Accent: US*
> "So, we're going to talk about temperature, collision theory, and activated complex theory today."
- **Watch at 0:28**: [YouTube](https://www.youtube.com/watch?v=rGAcOfOZToA&t=28s)

### Example 9
*Accent: US*
> "So, up here, at the top, that's our barrier without a catalyst. This is the transition state or the activated complex up here, so you have to overcome the"
- **Watch at 10:47**: [YouTube](https://www.youtube.com/watch?v=pkNwvhEm1GQ&t=647s)

### Example 10
*Accent: US*
> "occur, things are rearranging, and you form, usually, some kind of intermediate activated complex or transition state. And, when you get up there,"
- **Watch at 2:49**: [YouTube](https://www.youtube.com/watch?v=aAk1hYy7VuY&t=169s)


## How to Pronounce "activated complex"

- **Syllables**: ac · ti · va · ted · com · plex
- **IPA**: `/æktɪvætɛdkɒmplɛks/`
- **Listen for**: the stressed syllable in the clips above — notice how surrounding sounds blend in natural speech.

## Related Pronunciations

[activated](https://sayitvid.com/pronounce/activated), [complex](https://sayitvid.com/pronounce/complex)

## Frequently Asked Questions

### How do you pronounce “activated complex”?
“activated complex” is pronounced /æktɪvætɛdkɒmplɛks/ (ac · ti · va · ted · com · plex). Listen to the native-speaker clips above to hear it in real conversation.

### How many syllables are in “activated complex”?
“activated complex” has 6 syllables: ac · ti · va · ted · com · plex.

### How can I hear “activated complex” used in real sentences?
This page has 11 real-world video examples of “activated complex” with synchronized subtitles. Use Previous / Next (or ← / → keys) to hear each one at the exact moment it is spoken.


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