hourglass murmur n.
A murmur in which there are two areas of maximum loudness, one preceding and the other following a softer midpoint. Its graph resembles an hourglass.
:10
:09
:08
:07
:06
:05
:04
:03
:02
:01
| a scrap or morsel of food left at a meal. |
| a fool or simpleton; ninny. |