#1
unsounded s. [
profound, unfathomed, unplumbed] situated at or extending to great depth; too deep to have been sounded or plumbed; "the profound depths of the sea"; "the dark unfathomed caves of ocean"-Thomas Gray; "unplumbed depths of the sea"; "remote and unsounded caverns"
. wn #2
unsounded s. [
silent] not made to sound; "the silent 'h' at the beginning of 'honor'"; "in French certain letters are often unsounded"
. wn