Definitions for "Deepen"
Keywords:  deeper, whispered, grave, bigger, tone
To make deep or deeper; to increase the depth of; to sink lower; as, to deepen a well or a channel.
To make more grave or low in tone; as, to deepen the tones of an organ.
To become deeper; as, the water deepens at every cast of the lead; the plot deepens.
To make darker or more intense; to darken; as, the event deepened the prevailing gloom.
make more intense, stronger, or more marked; "The efforts were intensified", "Her rudeness intensified his dislike for her"; "Potsmokers claim it heightens their awareness"; "This event only deepened my convictions"
become more intense; "The debate intensified"; "His dislike for raw fish only deepened in Japan"
To make more poignant or affecting; to increase in degree; as, to deepen grief or sorrow.