Final answer:
Recruitment is the abnormal growth of loudness in individuals with hearing loss.
Step-by-step explanation:
The abnormal growth of loudness which causes your perception of sound to be exaggerated and is experienced by a large percentage of individuals who are hard of hearing is known as recruitment. Recruitment is a condition where the loudness of a sound becomes disproportionately loud compared to the increase in the sound's intensity. It is commonly associated with sensorineural hearing loss.