• somplex,
• cmplex,
• komplex,
• simplis,
• cpmplex,
• memplex,
• ocmplex,
• semples,
• simplies,
• simpled,
• simplky,
• simplet,
• silex,
• aimplex,
• zimplex,
• ximplex,
• eimplex,
• wimplex,
• sumplex,
• sjmplex

• simple,
• simpleness,
• simpleton,
• sample,
• simplify,
• simply,
• Simpler,
• semple,
• simple eye.

The adjective form of the word "simplex" is "simplex".

The plural of the "simplex" can be the "simplexes".

The singular of the "simplex" can be the "simplex".