なやnayamu
1.

To experience mental anguish or distress due to uncertainty or inability to make a decision, often leading to a sense of helplessness regarding life's challenges or personal dilemmas.

2.

To suffer from a state of emotional or physical discomfort, grappling with health issues or burdens that impede one's well-being and ability to function.

3.

To find oneself in a situation where progress is hindered, facing difficulties that create frustration and impede normal actions or aspirations.

Example:

悩んでも何の利益にもならない。

おもomoiなやnayamu
1.

To experience mental distress by dwelling on various thoughts and uncertainties, leading to a state of worry and confusion about how to proceed.

2.

To grapple with persistent concerns or dilemmas, causing emotional turmoil and indecision as one reflects on possible outcomes.

3.

To be overwhelmed by a multitude of thoughts, resulting in anxiety and a feeling of being trapped between different choices without a clear solution.

4.

To engage in deep contemplation that leads to emotional suffering, where an individual feels torn by conflicting thoughts or worries.

Example:

それを思い悩んだって無駄だよ。

nobiなやnayamu
1.

To experience a stagnation in progress or development despite initial momentum or potential for growth.

2.

To reach a point where advancements or improvements are slowed or halted, failing to meet anticipated expectations.

3.

To find oneself unable to advance further in performance or success, particularly in contexts such as business or personal growth.