500
                                What aspects do lexicons include? Define two of the three. 
                                What is Phonological, morphological, syntactic aspects. 
Phonology- The study of how sounds are organized and used in languages. 
Morphology- The study of how words are formed, also focuses on relationship of words in the same language. 
Syntactic- relating to the rules of language. The way that words are put together to form phrases.