For personal experience:
* Exposure: This emphasizes being subjected to something.
* Encounter: This suggests a brief but impactful experience.
* Living: This suggests the ongoing accumulation of experiences.
* History: This emphasizes past experiences.
* Knowledge: This focuses on the learning gained from experience.
For professional experience:
* Background: This emphasizes past work history.
* Expertise: This focuses on specialized knowledge and skills.
* Track record: This emphasizes past achievements.
* Know-how: This emphasizes practical skills and understanding.
For general experience:
* Trial: This emphasizes testing something out.
* Occurrence: This emphasizes a specific event.
* Adventure: This suggests a thrilling and unusual experience.
* Journey: This suggests a continuous process of learning and growth.
* Reality: This emphasizes the tangible and concrete nature of experience.
Ultimately, the best synonym for "experience" will depend on the specific context of your writing.