"dachsie" means: Dachsie is the affectionate nickname for a dachshund — those low-riding, long-bodied dogs that look like someone stretched a normal dog hori.... This is a fairly neutral word with no inherent risk attached. There is no real cause for parental concern; it is descriptive vocabulary rather than something dangerous. If your child uses it, context will usually make the meaning clear. A brief, curious question about where they heard it is generally enough to know whether to follow up.