The “vinculum” is the line that connects a fraction, like: ½.  That line connects the numerator and denominator, 

the two numbers, is just like The Vinculum Foundation: we connect Excellent NGO Projects with Great Sponsors. ​

The Vinculum Foundation, Inc. is a 501c3  not-for-profit, tax exempt organization • www.vnclm.org

All images and text registered and copywritten by Vinculum Foundation, Inc.  2018