Answer: BEAGLE

AnswerCrossword Clue
BEAGLECharles Darwin's ship H.M.S. ...
BEAGLEHunting dog.
BEAGLEBrig used by Charles Darwin.
BEAGLEWhite House pet.
BEAGLESnoopy for one
BEAGLEBreed of dog
BEAGLEType of dog
BEAGLESnoopy of comics, for one
BEAGLESleuthhound
BEAGLESmall hound
BEAGLENothing but a hound dog
BEAGLEHound
BEAGLEShort-legged, long-eared hound.
BEAGLELong-eared dog
BEAGLEHound breed
BEAGLEDarwin's ship (with "The")
BEAGLEShort-legged hound
BEAGLEDroopy-eared hound
BEAGLESnoopy for one
BEAGLEGood-smelling pet
BEAGLEDarwin's sloop
BEAGLESnoopy sort?
beagleto hunt with beagles
beaglesmall hound with drooping ears
BEAGLEBlack, tan, and white breed
BEAGLECharles Darwin's ship
BEAGLEDarwin's ship
BEAGLEHMS ... (Darwin's ship)
BEAGLESnoopy is one
BEAGLE"Peanuts" breed
BEAGLEHim or Her, in the '60s White House
BEAGLESnoopy, for one
BEAGLESnoopy, notably
BEAGLELong-eared pooch
BEAGLESnoopy, e.g.
BEAGLEMedium-sized dog breed
BEAGLEDarwin's vessel
BEAGLEDarwin's craft
BEAGLEHunting dog
BEAGLEBayer that might cause a headache?