| Answer | Crossword Clue |
|---|---|
| swooshes | The sound produced by a sudden rush of air or liquid |
| whistle | shrill clear sound produced by forcing breath out or air in through the puckered lips |
| sonorant | speech sound characterized by relatively free air passage through some channel, as a vowel, semivowel, liquid, or nasal |
| blowholes | A cavity in a metal casting, produced by the escape of air through the liquid metal |
| blowhole | A cavity in a metal casting, produced by the escape of air through the liquid metal |
| fricative | a sound produced by the forcing of air through a restricted passage, as with 'f' |
| fricatives | FRICATIVE, a sound produced by the forcing of air through a restricted passage, as with 'f' |
