prototypes
nounStress: first syllable
Syllables: pro-to-types (3)
English Definition
First, typical or preliminary models of something, especially a machine, from which other forms are developed.
Example Sentence
Engineers are testing the prototypes of the new electric car.
US IPA
/ˈproʊtətaɪps/
UK IPA
/ˈprəʊtətaɪps/