9 letters · 15 points in Scrabble
noun the ratio of live births in an area to the population of that area; expressed per 1000 population per year
noun the state of being fertile; capable of producing offspring
noun the property of producing abundantly and sustaining vigorous and luxuriant growth
originFrom Middle French fertilité, from Latin fertilitās, equivalent to fertile + -ity.
Etymology from Wiktionary, CC BY-SA 3.0