Able-bodied

adjectiveStandard termMaritime

A certified deck rating for an experienced merchant or naval mariner.

A formal designation for a seaman who possesses a specific level of experience, training, and physical capability. In the merchant marine, an Able-Bodied Seaman (AB) holds a credential proving they can stand watch, handle mooring lines, and operate deck machinery without supervision.

Heard on the job

The chief mate wants two able-bodied hands on the bow for the mooring operation.

Also heard as

  • AB
  • Able seaman

Do not mix it up with

  • Able: Able is the general descriptor, while able-bodied is the specific regulatory or naval rating.