Definition of pharyngealize in English:

pharyngealize

(also pharyngealise)

verb

[WITH OBJECT]Phonetics
  • Articulate (a speech sound) with constriction of the pharynx.

    • ‘But when you pharyngealise [A] (or [a]), you get a narrowing in the throat (instead of at a (labio-)palatal or a labio-velar one), of course.’
    • ‘I've tried and subsequently failed to velarise, uvularise, & pharyngealise those sounds.’

Pronunciation

pharyngealize

/fəˈrɪn(d)ʒɪəlʌɪz/