12-letter words containing a, l, h, m, b
- pulp chamber — the crown portion of the pulp cavity.
- rhombohedral — a solid bounded by six rhombic planes.
- slumbershade — sleep shade.
- thermolabile — subject to destruction or loss of characteristic properties by the action of moderate heat, as certain toxins and enzymes (opposed to thermostable).
- thermostable — capable of being subjected to a moderate degree of heat without loss of characteristic properties, as certain toxins and enzymes (opposed to thermolabile).
- unfathomable — not able to be fathomed, or completely understood; incomprehensible: heroism in the face of unfathomable conflict.