Hem
interj.) An onomatopoetic word used as an expression of hesitation, doubt, etc. It is often a sort of voluntary half cough, loud or subdued, and would perhaps be better expressed by hm.
interj.) An onomatopoetic word used as an expression of hesitation, doubt, etc. It is often a sort of voluntary half cough, loud or subdued, and would perhaps be better expressed by hm.