Dictionary.net

• A young male fur seal, esp. one from three to six years old; - called also bachelor, because prevented from breeding by the older full-grown males.

2010 - New Age Dictionary Database
By Oddity Software

• A young male fur seal, esp. one from three to six years old; - called also bachelor, because prevented from breeding by the older full-grown males.

1913 - Webster's Revised Unabridged Dictionary
By Noah Webster.