
1) Certain consonants 2) Certain speech sounds 3) Consonants like M and N 4) Cranial bones 5) French gn sounds 6) Helmet nose pieces 7) Resonating consonants 8) Some consonants 9) Some french consonants 10) Some french sounds 11) Some French vowel sounds 12) Some french vowels 13) Some sonorant sounds
Found on
https://www.crosswordclues.com/clue/nasals

nasals are CONSONANTS created by blocking the mouth with the tongue or lips, lowering the soft palate (velum), and allowing the air to come out through the nose, as in English /m/ mouse and /n/ nous. VOWELS may be nasalised by allowing some air to come out through the nose and mouth at the same time, as in French // son (sound).
Found on
http://www.viviancook.uk/Linguistics/LinguisticsGlossary.htm
No exact match found.