Tracheids is a 9 letter English word. It's valid Scrabble word worth 14 points. It's valid Words with friends word worth 14 points.
You can make 910 anagrams from letters in tracheids (acdehirst).
First recorded in 1870-75; trache(a) + -id3
As a rule buckling of a tracheid begins at the bordered pits which form places of least resistance in the walls.