Cowboys loved a colorful phrase! This meant ingrained or thorough. If you dyed the wool, the color went all the way through.

A grayish white unless you have dyed it

Yes, wool fibers can be dyed, indeed this is how the colored natural wool that is used to knit warm garments are given their color.

wool dyed reddish-purple

Poor Roman women would wear clothing made of wool the same as her wealthier sisters. However the poor woman's clothing fabric would be of a coarser wool and if dyed, dyed with some combination of a red or a yellow as those were the two most inexpensive dyes in the Roman world.

Poor Roman women would wear clothing made of wool the same as her wealthier sisters. However the poor woman's clothing fabric would be of a coarser wool and if dyed, dyed with some combination of a red or a yellow as those were the two most inexpensive dyes in the Roman world.

Poor Roman women would wear clothing made of wool the same as her wealthier sisters. However the poor woman's clothing fabric would be of a coarser wool and if dyed, dyed with some combination of a red or a yellow as those were the two most inexpensive dyes in the Roman world.

Poor Roman women would wear clothing made of wool the same as her wealthier sisters. However the poor woman's clothing fabric would be of a coarser wool and if dyed, dyed with some combination of a red or a yellow as those were the two most inexpensive dyes in the Roman world.

Poor Roman women would wear clothing made of wool the same as her wealthier sisters. However the poor woman's clothing fabric would be of a coarser wool and if dyed, dyed with some combination of a red or a yellow as those were the two most inexpensive dyes in the Roman world.

Poor Roman women would wear clothing made of wool the same as her wealthier sisters. However the poor woman's clothing fabric would be of a coarser wool and if dyed, dyed with some combination of a red or a yellow as those were the two most inexpensive dyes in the Roman world.

Poor Roman women would wear clothing made of wool the same as her wealthier sisters. However the poor woman's clothing fabric would be of a coarser wool and if dyed, dyed with some combination of a red or a yellow as those were the two most inexpensive dyes in the Roman world.

Poor Roman women would wear clothing made of wool the same as her wealthier sisters. However the poor woman's clothing fabric would be of a coarser wool and if dyed, dyed with some combination of a red or a yellow as those were the two most inexpensive dyes in the Roman world.

Poor Roman women would wear clothing made of wool the same as her wealthier sisters. However the poor woman's clothing fabric would be of a coarser wool and if dyed, dyed with some combination of a red or a yellow as those were the two most inexpensive dyes in the Roman world.