IPA: /kæˈkjuːmɪnəl/
KK: /kæˈkjuːmɪnəl/
Describing a sound that is produced by curling the tip of the tongue back towards the roof of the mouth.
In some languages, cacuminal sounds are common and can change the meaning of words.
Cacuminal is derived from the Latin word "cacumen" (meaning peak or summit) combined with the suffix "-al" (meaning pertaining to). The term refers to something that is related to or resembling a peak, particularly in phonetics, where it describes a type of sound produced with the tongue raised towards the roof of the mouth.
Think of 'peak' ('cacumen') to remember that 'cacuminal' refers to sounds made with the tongue raised towards the roof of the mouth, like reaching for a peak.