IPA: /ˌvɛləraɪˈzeɪʃən/
KK: /vɛlərɪˈzeɪʃən/
The process of producing a sound by raising the back of the tongue towards the soft part of the roof of the mouth.
In linguistics, velarization can change the quality of certain consonant sounds.
Velarization → It is formed from "velaris" (from Latin, meaning pertaining to the velum or veil) and "-ization" (a suffix used to form nouns indicating a process or action). The term refers to the process of articulating a sound with the back of the tongue against the soft palate, resembling the action of a veil.
Think of 'velaris' as relating to a 'veil' that covers or modifies sound, helping you remember that 'velarization' is the process of modifying sounds in speech.