C3R1O1S1S1A1B3I1L1I1T1Y4
19 points
CROSSABILITY is validvalid
the quality of being crossable [n CROSSABILITIES]
the ability of different species or varieties to cross with each other [n CROSSABILITIES]
the quality of being crossable [n CROSSABILITIES]
the ability of different species or varieties to cross with each other [n CROSSABILITIES]