$ 0 0 Affricate AllophoneAlveolar consonantsAlveolar flap/tapApproximant Articulators Aspiration Assimilation Backchaining Back vowels Bilabial consonantsCatenation Centre vowels Citation formClose vowelsConsonant soundsConsonant cluster Continuant sounds Contrastive stressDental consonants DiacriticDiphthong ElisionEpenthesis Flap/tap consonantsFricative consonants Front vowels GeminationGlottal consonantsGlottal stop/plosiveHead (phonology)Homophone Homorganic consonantsIntrusion/Intrusive consonants JunctureKey/PitchLabio-dental consonantsLateral consonants LiaisonLinkingManner of articulation Mid vowelsMinimal pairs MonopthongNasal consonants Open vowels Palatal consonantsPhonemePitch/Key Place of articulation Plosive/Stop consonantsPre-head (intonation)Primary stressRhotic accents Rounded vowelsSandhi variationsSchwa Secondary Stress Semi-vowelsSentence stressSpread vowelsStop/Plosive consonantsStressStress timing Syllable timing Tail (intonation) Tone group / unitTonic syllable/nucleusTripthongUnvoiced consonantsVelar consonantsVoice /Voicing (Phonology)Voice-Place-Manner descriptionsVowel reductionVowel soundsVowel weakeningWeak formsWord stress