Moan

1. To bewail audibly; to lament.
2. A low prolonged sound, articulate or not, indicative of pain or of grief; a low groan.
3. To make a low prolonged sound of grief or pain, whether articulate or not; to groan softly and continuously.
4. To afflict; to distress.
5. To emit a sound like moan; -- said of things inanimate; as, the wind moans.
6. A low mournful or murmuring sound; -- of things.