Clue: Ulna or tibia

Answer: BONE

Length: 4

---

Similar Clues:

• Implying an origin (CAUSAL with 6 letters)
• Orioles ironman (CAL with 3 letters)
• Orphan's need (PARENT with 6 letters)
• Deep orange hue (MARSRED with 7 letters)
• Barbecue order (e.g. RARE with 4 letters)
• Fountain orders (e.g. COKES with 5 letters)
• Organic compound used for cellulose (KETONE with 6 letters)
• Modern electronic organizers, for short (PDAS with 4 letters)
• Mack of "The Original Amateur Hour" (TED with 3 letters)
• Ornament for a uniform (EPAULET with 7 letters)