1. A kind of onion.

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

• scallons,
• salloon,
• scalin,
• stallon,
• swallon,
• sallon,
• scalions,
• sealion,
• callon,
• callign,
• scalling,
• scalelik,
• scallic,
• escallion,
• callion,
• scalion,
• scallon,
• scallin,
• skallion,
• smalltoen

• scaling,
• scolion,
• scowling,
• scalene,
• schliemann,
• scallan,
• sculling,
• schillinger,
• schwalm,
• scullion,
• schelling,
• schilling.

The adjective form of the word "scallion" is "scallion-like".

The plural of the "scallion" can be the "scallions".

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