Happy birthday, Kati!

Here are this week’s words:

1. Mettle: courage and fortitude.
2. Mien: air, bearing, or demeanor, as showing character, feeling, etc.
3. Miscreant: a vicious or depraved person; villain.
4. Modicum: a moderate or small amount.
5. Monomania: an inordinate or obsessive zeal for or interest in a single thing, idea, subject, or the like.