1. Pertaining to a comet.

2. Relating to a comet.

3. An astronomical instrument intended to represent the revolution of a comet round the sun.

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

• commetary,
• xometary,
• vometary,
• fometary,
• dometary,
• cimetary,
• ckmetary,
• clmetary,
• cometary,
• cometery,
• doreteree,
• confesary,
• conectary,
• -proletary,
• comendara,
• Dogmetary,
• Commesarry,
• cometory,
• commetry,
• cumetary

• commuter,
• contrary.

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

The plural form of the word "cometary" is "cometaries".

The singular form of the word "cometary" is "comet"