From idea to articulation

leveloperations/processesbrain areaexample
Pragmaticsa cognitive and communicative idea is formedtertiary association corticesinvolves a tiger
Conceptualizationidea is analyzed in terms of constitutive notionsnotion of ‘tiger’ is activated
Lexical selectionnotions are mapped onto items of the mental lexicon[various regions of left hemisphere]the word tiger is selected
Morphological adaptationlexeme is specified as a word form according to its function in the sentenceBroca's area(nothing in this example)
Symbolizationcombination of morphs is mapped onto a phonological representationWernicke's area/tajgər/
Phoneticsphonological representation is converted into a plan for the execution of phonatory and articulatory movements2Broca's area + premotor cortex + basal ganglia3[tʰɑɪ•gɚ]
Articulatory representationphonetic plan is temporarily kept in working memoryprefrontal cortex
Motor commandssequentially, each component of the plan is sent to speech apparatusprimary motor cortex
Phonation and articulationspeech apparatus executes motor commands (with proprioceptive and auditory feedback)phonatory and articulatory organs[Röntgen video here]
Acousticssound wave is producedair[s. next section]