able to be made simpler, or smaller in size, amount, degree, importance, etc.

Some risks are reducible, others are in the hands of fate. 有些风险是可以降低的，有些则掌握在命运的手中。

The name Cassandra is reducible to "Sandy" and Lucinda to "Cindy". Cassandra这个名字可以简化为“Sandy” ，Lucinda则可以简化为“Cindy”。