Sawdust Piles Are Sure Sign of Carpenter Ants. The first sign of trouble was a little mound of what looked like sawdust on the raised concrete ledge in the laundry room. My neighbor has a raised ranch. In the unfinished basement area there is a narrow, half-inch gap between the wallboard and the concrete foundation. Between every set of studs we could see little pyramid-shaped piles of âsawdust.â I hated to be the bearer of bad news, but my neighbor had carpenter ants. The âsawdustâ was the byproduct of their munching.
Habenula definition, a narrow bandlike structure, as the stalk attaching the pineal gland to the thalamus. See more.
3. The curved upper surface of a nonturbulent liquid in a container that is concave if the liquid wets the container walls and convex if it does not. 4. A cartilage disk that acts as a cushion between the ends of bones that meet in a joint. [New Latin, from Greek. , diminutive of. , moon, month; see mÄ- in Indo-European roots .]. meÂ·nisâ²cal (-kÉl) , meÂ·nisâ²cateâ² (-kÄtâ²) , meÂ·nisâ²coidâ² (-koidâ²) , menâ²isÂ·coiâ²dal (mÄnâ²Ä­s-koidâ²l) adj.