9-Letter Words Containing: H,D,A,Y

• any of a class of organic compounds sharing a common functional group characterized by a nitrogen to nitrogen covalent bond with 4 substituents with at least one of them being an acyl group.

• a colorless fuming corrosive liquid; a powerful reducing agent; used chiefly in rocket fuels

• colonial coelenterates having the polyp phase dominant

• the domain controlled by an archduke or archduchess

• any of various nonruminant hoofed mammals having very thick skin: elephant; rhinoceros; hippopotamus

• repeated too often; overfamiliar through overuse

• Widthwise The direction of the width of an object or place.

• Widthwise Directed across the width of an object or place.

• mild chronic depression