ripen

kypsyä, tuleentua

tuleennuttaa, kypsyttää puhekieltä to grow ripe; to become mature, as in botany: grain, fruit, flowers, and the like;

Grapes ripen in the sun.

...the desert soil of the Great Basin is as rich in the elements that in rainy regions rise and ripen into food as that of any other State in the Union.

The warm sun ripened the corn.

ripen the judgment

When faith and love, which parted from thee never, Had ripined thy iust soul to dwell with God. - (w).