LOBTAIL is a playable word

lobtail Scrabble® Dictionary

verb
lobtailed, lobtailing, lobtails
(of a whale) to slap its tail against the surface of the water
77 Playable Words can be made from "LOBTAIL"
   2-Letter Words (15 found)
   3-Letter Words (25 found)
   5-Letter Words (6 found)
   6-Letter Words (1 found)
   7-Letter Words (1 found)