slider

Noun

• a fastball that curves slightly away from the side from which it was thrown

• freshwater turtle of United States and South America; frequently raised commercially; some young sold as pets

• someone who races the luge

• a person who slips or slides because of loss of traction

Related words

• Synonyms: 
  yellow-bellied terrapin , Pseudemys scripta , luger , skidder , slipper