Similar to murus
- mutuus – a loan, interchanged, mutual, mutually, reciprocal, reciprocity
- mucro – a sharp point, dagger point, edge, sword, sword's point
- mutatus – altered, become different, changed
- mugitus – bellowing
- munificator – bestower of gifts
- mutatio – alteration, change, transformation
- munimentum – defenses, fortification, protection