adjective, croak·i·er, croak·i·est.
Examples from the Web for croaky
"Or a magpie," answered she, with a capital imitation of Mistress Mag's croaky voice.The Little Lame Prince|Miss Mulock--Pseudonym of Maria Dinah Craik
Ward: Is there anything now has a sound like the croaky screech of a jackdaw?Seven Short Plays|Lady Gregory
The expression tickled him into a creaky, croaky sort of laugh.A Maid of the Kentucky Hills|Edwin Carlile Litsey
"Or a Magpie," answered she with a capital imitation of Mag's croaky voice.The Little Lame Prince|Dinah Maria Mulock