Beneficial (adjective)

Bringing advantage, benefit, or improvement.

Origin:

Derived from the latin word 'beneficium' meaning 'favor, advantage, benefit'.

Examples:

1. The company offered its employees a 401(k) plan, which would be beneficial for their retirement savings.
2. Exercise has many beneficial effects on both physical and mental health.
3. The new law has had a beneficial impact on the economy, creating thousands of new jobs.
4. The charity event raised funds for those in need and was considered a highly beneficial cause.
5. The teacher emphasized the importance of daily reading, explaining how it was beneficial for students' vocabulary and comprehension skills.