込む ②

This usage of 込む attaches to a verb stem to indicate doing something thoroughly, deeply, or with full immersion. It often conveys going beyond a surface action, engaging with something completely, or dedicating oneself to the task. It can also express sticking with or remaining in a state or situation for a while, depending on the verb it attaches to. Common fields of use include studying, thinking, practicing, or processing information. Note that some verbs with 込む carry a nuance of entering or cramming into something (e.g., 空間に物を込める), but the core idea is about thoroughness or immersion rather than physical movement alone.