ingrain

Short definition from Wiktionary

Verb

1. 1
   To dye with a fast or lasting colour.
2. 2
   To make (something) deeply part of something else.

Adjective

1. 1
   Dyed with grain, or kermes.
2. 2
   Dyed before manufacture; said of the material of a textile fabric.
3. 3
   Thoroughly inwrought; forming an essential part of the substance.

Noun

1. 1
   An ingrain fabric, such as a carpet.