VEXILLUM

noun a flag or standard.

2. vexillum ·noun the sign of the cross.

3. vexillum ·noun a banner.

4. vexillum ·noun a company of troops serving under one standard.

5. vexillum ·noun the upper petal of a papilionaceous flower; the standard.

6. vexillum ·noun the rhachis and web of a feather taken together; the vane.