Definition of «fibrous parts»

The phrase "fibrous parts" refers to parts of something that are made up of thin and tough strands or threads, similar to the texture of a rope.

This is the most fibrous part of all and should definitely be removed from larger vegetables. (homemade-baby-food-recipes.com)
Peel off the first layer and use the bottom, less fibrous part only, discarding the top 5 cm. (bbcgoodfood.com)
Inside the matrix of bones, there are many proteins including collagen, which forms the inside fibrous part of the bone. (marksdailyapple.com)
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