1. Pertaining to an orbit.

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

• obitual,
• habital,
• cabital,
• obital,
• oribital,
• arbitar,
• orital,
• ordial,
• orbite,
• orbitz,
• ortal,
• orbitan,
• orbitol,
• oribtal,
• sorbital,
• barbitall,
• orbbital,
• orbiital,
• orbittal,
• orbitaal

• orbiter,
• orbit,
• orbitale.

The adjective form of the word "orbital" is "orbital". It is used to describe something related to or associated with an orbit.

The plural form of the word "orbital" is "orbitals"

The singular form of the word "orbital" is "orbit"