Answer: DANL

AnswerCrossword Clue
DANLFrontier name, for short
DANLPart of Webster's signature.
DANLOne of the Boones.
DANLOne of the Boones: Abbr.
DANLBoone
DANLB'ar-killer Boone
DANLPart of Boone's signature
DANLFirst name in frontiersmen
DANLFrontiersman Boone, informally
DANLTwain's celebrated jumping frog
DANLFrontiersman Boone, for short
DANLBoone, to rustics
DANLMark Twain's jumping frog
DANLShort for Mr. Webster.
DANL"Young ... Boone" (short-lived 1970s TV series)
DANLRelative of Thos. or Wm.
DANLTwain's "celebrated" frog
DANLTwain's "celebrated jumping frog"
DANL... Webster, Twain's "celebrated jumping frog"
DANLWebster or Boone, for short
DANLPioneer Boone, briefly
DANLPioneer Boone, for short
DANLBoone, informally
DANLCelebrated jumping frog
DANLShortened Boone
DANLFolksy frontier name
DANLBoone, to townsfolk
DANLTwain's jumping frog
DANLKentucky frontier nickname
DANLBoone, to friends
DANLFrontier nickname
DANLWebster, for short
DANLBoone, folksily
DANLFictional Calaveras County nickname
DANLPioneer Boone, folksily
DANLFrontiersman Boone, familiarly
DANLFrontiersman Boone, to pals
DANLPioneer Boone, commonly
DANL... Webster (Twain's jumping frog)
DANLMr. Boone, familiarly