---
title: "How to pronounce \"complementary dna\" in English | SayItVid"
description: "Learn how to say \"complementary dna\" correctly. Watch real-life video examples and master your English pronunciation with SayItVid."
image: "https://img.youtube.com/vi/PfoxQSdGND8/hqdefault.jpg"
url: "https://sayitvid.com/pronounce/complementary-dna"
---


# How to pronounce "complementary dna" in English

## Pronunciation & Phonetics

- **IPA (International Phonetic Alphabet)**: `/kɒmplɛmɛntærɪdnæ/`
- **Syllable Breakdown**: **com·ple·men·ta·ryd·na**

## Real-Life Native Speaker Examples (7 Video Clips)

Listen to native speakers pronounce "complementary dna" in real conversation:

### Example 1
> "It all started in 1996, when scientists first combined gold nanoparticles with short pieces of single-stranded DNA. When the complementary DNA strands were added to the gold mix, the DNA doubled up because of the buddy system and it pulled the pieces of nano-scale gold along with it."
- **Jump to Video Timestamp**: [Watch on YouTube at 8:27](https://www.youtube.com/watch?v=PfoxQSdGND8&t=507s)

### Example 2
> "exactly just the complementary DNA strand and the red ones have a different one on there they're they're these protecting groups but they're released"
- **Jump to Video Timestamp**: [Watch on YouTube at 44:11](https://www.youtube.com/watch?v=T7A35Je5Y3U&t=2651s)

### Example 3
> "to make the complementary DNA."
- **Jump to Video Timestamp**: [Watch on YouTube at 2:46](https://www.youtube.com/watch?v=KqAYOtPNtN8&t=166s)

### Example 4
> "So the base pairing is associated with complementary DNA strands."
- **Jump to Video Timestamp**: [Watch on YouTube at 6:51](https://www.youtube.com/watch?v=6az6JlvTtOM&t=411s)

### Example 5
> "Since a strand of DNA will connect with its complementary strand, a microarray can tell you how much of that complementary DNA is present in a given sample."
- **Jump to Video Timestamp**: [Watch on YouTube at 9:13](https://www.youtube.com/watch?v=otCcg8CfheQ&t=553s)

### Example 6
> "and another bottom strand called the lagging strand, which I like to call the scumbag strand, because it is a pain in the butt to deal with. These unwound sections can now be used as templates to create two complementary DNA strands. But remember the two strands go in opposite directions, in terms of their chemical structure, which means making a new DNA strand for the leading strand is going to be much easier"
- **Jump to Video Timestamp**: [Watch on YouTube at 9:51](https://www.youtube.com/watch?v=8kK2zwjRV0M&t=591s)

### Example 7
> "And one thing I want to really emphasize here-- and you'll have practice in a moment on this-- is that the complementary DNA strands are transcribed"
- **Jump to Video Timestamp**: [Watch on YouTube at 5:51](https://www.youtube.com/watch?v=20GI4ds31nY&t=351s)


## Related Words & Synonyms

- **Nearby Vocabulary**: [complementary](https://sayitvid.com/pronounce/complementary), [dna](https://sayitvid.com/pronounce/dna)

## Frequently Asked Questions

### How do you pronounce "complementary dna" correctly?
"complementary dna" is pronounced `/kɒmplɛmɛntærɪdnæ/`. Syllable breakdown: **com·ple·men·ta·ryd·na**.

### What does "complementary dna" mean in context?
Refer to real speech examples in the video clips above to observe how native speakers use "complementary dna" in daily English.

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