The Sullen Sulcus was created in 2002.
Promachoteuthis sulcus was created in 2007.
Slumber of Sullen Eyes was created in 1992.
If you're referring to the cortex of bone, that would be trabeculae.
The answer is sulcus.
Sullen is an adjective.
Sulci is the plural of sulcus
Fissure is deeper than a sulcus
Interventricular Sulcus
Central Sulcus
After losing the game, Jake sat in sullen silence, refusing to speak to anyone.
Emmett Cullen-Alex Sullen (Zane Holtz) Rosalie Cullen-Rosalyn Sullen (Stephanie Fischer) Alice Cullen-Iris Sullen (Kelsey Ford) Jasper Cullen-Jeremiah Sullen (Nick Eversman) Esme Cullen-Eden Sullen (Crista Flanagan) Carlisle Cullen-Carlton Sullen (Jeff Witzke) Edward Cullen-Edward Sullen (Matt Lanter) Bella Swan/Cullen-Becca Crane/Sullen (Jenn Proske)
NFL player Jordan Sullen is 6'-01''.