Hyphenation
con·cave on one side and con·vex on the oth·erTurkish pronunciation
känkeyv ôn hwʌn sayd ınd kınveks ôn dhi ʌdhırPronunciation
/känˈkāv ˈôn ˈhwən ˈsīd ənd kənˈveks ˈôn ᴛʜē ˈəᴛʜər/ /kɑːnˈkeɪv ˈɔːn ˈhwʌn ˈsaɪd ənd kənˈvɛks ˈɔːn ðiː ˈʌðɜr/