Learn how to say Intersperse correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word intersperse:
scatter among or between other things; place here and there:
deep pools interspersed by shallow shingle banks
diversify (a thing or things) with other things at intervals:
the debate was interspersed with angry exchanges
mid 16th century (in the sense ‘diversify (something) by introducing other things at intervals’): from Latin interspers- ‘scattered between’, from interspergere, from inter- ‘between’ + spargere ‘scatter’