alpha-linolenic acid

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Word: Alpha-Linolenic Acid

Part of Speech: Noun

Definition: Alpha-linolenic acid (often abbreviated as ALA) is a type of fat known as a polyunsaturated fatty acid. It has 18 carbon atoms and is important for our health. It is one of the omega-3 fatty acids, which are good fats that our body needs but cannot produce on its own. ALA is mostly found in plants and is especially abundant in canola oil, flaxseeds, chia seeds, and walnuts.

Usage Instructions:

You can talk about alpha-linolenic acid when discussing healthy eating or nutrition. It’s often mentioned in the context of dietary sources of omega-3 fatty acids.

Example:

• "Incorporating foods rich in alpha-linolenic acid, like flaxseeds and walnuts, can help improve heart health."

Advanced Usage:

In more advanced discussions, you might come across alpha-linolenic acid in contexts of biochemistry or nutrition science. For instance: - "Research shows that alpha-linolenic acid may reduce inflammation and improve cardiovascular health."

Word Variants:

• ALA: A common abbreviation for alpha-linolenic acid.
• Omega-3 fatty acids: A broader category that includes ALA and other types like EPA and DHA (found mainly in fish).

Different Meanings:

In this context, alpha-linolenic acid specifically refers to the fatty acid. It does not have other meanings in general English usage.

Synonyms:

• Omega-3 fatty acid (when discussing its classification)
• Polyunsaturated fatty acid (referring to its type)

Idioms and Phrasal Verbs:

There are no specific idioms or phrasal verbs that include "alpha-linolenic acid," as it is a scientific term. However, you can use phrases like "to boost heart health" when discussing its benefits.

Summary:

Alpha-linolenic acid is an important part of a healthy diet, especially for those who do not consume fish. It helps support heart health and is found in various plant-based foods.

Academic

Noun

1. a polyunsaturated fatty acid with 18 carbon atoms; the only omega-3 fatty acid found in vegetable products; it is most abundant in canola oil; a fatty acid essential for nutrition