Answer

Use “Jains”. That is the standard and respectful term for followers of Jainism.

Explanation

• Jains is the commonly accepted name for people who follow Jain Dharma.
• Jainists is not commonly used and can sound unusual.
• In normal speech and writing, “Jains” is the right word.

Spiritual Understanding

Using the correct name shows respect for the tradition and its followers. In Jain Dharma, clarity and proper conduct are important, even in language.

Takeaway

Say “Jains” rather than “Jainists.”