Dictionary Definition:
ágru m. unmarried RV. v, 44, 7 and vii, 96, 4 AV
• (ū́), f. a virgin RV. AV
• nom. pl. agrúvas, poetical N. of the ten fingers RV
• and also of the seven rivers RV. i, 191, 14 and iv, 19, 7
• Zend. aghru