Select the most appropriate synonym of the given word.

Laborious

Assiduous

The most appropriate synonym of the given word laborious is assiduous.

• Laborious means requiring or involving a lot of hard work.
• Unsophisticated means not having or showing much experience or knowledge of the world.
• Profane means showing disrespect for something sacred or holy.
• Assiduous means working or doing something very carefully and steadily.
• Pompous means behaving in a way that is intended to impress people but that is often seen as arrogant or affected.