Table 1: Examples of categorization of American English consonant and vowel sounds.

Consonant sounds
Manner of articulation Position of articulation
Bilabial Labiodental Lingua-alveolar Linguopalatal Linguavelar
Stop-plosives /p/-pen - /t/-top - /k/-call
Fricatives - /f/-fill /s/-sun /∫/-she -
Vowel sounds
Tongue height Tongue advancement
Front Back
High /i/-eat /u/-suit
Mid /e/-vacation /o/-obey
Low /ǽ/-at /a/-father