“…Apart from speech, human beings pass across both intentional and unintentional messages through interjections (Amaka, 2006;Taavistsainen, 1993;Olateju, 2006;Nforbi, Konesso and Moko, 2016;Mao, 2017;Omotunde and Agbeleoba, 2019), through vocalisers like laughing, smiling and chuckling (Keltner and Bonanno, 1997;Mikael, 2014;Li-Chi Lee Chen, 2016;Omotunde and Bamigboye, 2020) and through pauses and hesitations (Cenoz, 2000;Abbas, Jawad and Muhi, 2018;Swertst, Wichmann and Beun 1996;Ralph, 1998) which are the subjects of this study. In other words, it is not only through organised sounds made by human beings in the form of speech that communication takes place.…”