1. A division of the calyx.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• spesal,
• sieral,
• sesual,
• pepale,
• pepul,
• sampal,
• specal,
• setail,
• seell,
• pepol,
• sealp,
• seiral,
• repal,
• sereal,
• sepage,
• sevel,
• secual,
• speal,
• sqeal,
• peopal

• sevilla,
• seafowl,
• seipel,
• seibel,
• seppala,
• seville,
• seeable.

The adjective form of the word "sepal" is "sepalled".

The plural of the "sepal" can be the "sepals".

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