Emotions and Mental States:
* Think: "She thought long and hard about her decision."
* Feel: "He felt a pang of guilt after his outburst."
* Believe: "They believe in the power of kindness."
* Hope: "She hoped for a brighter future."
* Remember: "I remember the day we met."
* Forget: "He forgot his promise."
* Understand: "She finally understood his point of view."
* Imagine: "I imagined a world filled with peace."
* Love: "He loved her fiercely."
* Hate: "They hated each other with a passion."
* Fear: "He feared the unknown."
* Desire: "She desired to be a writer."
* Regret: "He regretted his actions."
* Appreciate: "She appreciated his honesty."
* Wonder: "He wondered what the future held."
Internal Processes:
* Learn: "He learned a valuable lesson."
* Grow: "The company grew rapidly."
* Change: "She changed her mind."
* Develop: "They developed a new strategy."
* Improve: "He improved his skills."
* Adapt: "They adapted to the new environment."
* Heal: "He healed from his injuries."
* Recover: "She recovered from her illness."
* Mature: "He matured over time."
Abstract Actions:
* Convince: "He convinced her to stay."
* Persuade: "She persuaded him to go."
* Influence: "They influenced his decision."
* Motivate: "She motivated the team."
* Inspire: "He inspired her to achieve her dreams."
* Disappoint: "They disappointed her with their actions."
* Encourage: "She encouraged him to keep trying."
* Distract: "He distracted her from her work."
* Intrigue: "The mystery intrigued her."
* Confuse: "He confused her with his explanation."
Important Notes:
* Some of these verbs can be made visible through their effects. For example, "learn" might be seen through a person's increased knowledge or ability.
* Context is key. The same verb can have different levels of visibility depending on the situation. "Think" could be visible if someone is deeply engrossed in contemplation, but less so if they are just briefly considering something.
* These are just a few examples. Many more verbs fit this category.
By using these verbs, you can create vivid descriptions of unseen actions and experiences, making your writing richer and more impactful.