実る

The word describes a process of growth that reaches a tangible, successful conclusion. In its literal sense, it refers to plants producing fruit, seeds, or grains. This physical image of a seed growing into a fruit is extended metaphorically to describe efforts, hopes, or relationships that finally yield a positive result.

In a romantic context, the phrase "恋が実る" (koi ga minoru) is a standard expression meaning that a romantic pursuit has been successful and the couple has started a relationship. While "成就する" (jōju suru) is a synonym meaning "to be fulfilled" or "to come true," it is significantly more formal and academic. "実る" feels more organic and is used more frequently in daily conversation and literature to evoke a sense of natural growth and reward.

One common pitfall for learners is using "実る" for any kind of "success." It is specifically used when there has been a period of waiting, nurturing, or hard work—similar to how a plant takes time to grow before it bears fruit. It is not used for sudden wins or accidental success.