Ƙ
Latin letter K with hook / From Wikipedia, the free encyclopedia
Ƙ (minuscule: ƙ) is a letter of the Latin alphabet, used in Hausa to represent an ejective [kʼ].
It was formerly used in the International Phonetic Alphabet to represent a voiceless velar implosive (currently [ɠ̊]). It was withdrawn in 1993.