thicken   (Sound)

The verb thicken has 3 senses

• thicken, inspissate -- (make thick or thicker; "Thicken the sauce"; "inspissate the tar so that it becomes pitch")


• thicken, inspissate -- (become thick or thicker; "The sauce thickened"; "The egg yolk will inspissate")


• thicken, inspissate -- (make viscous or dense; "thicken the sauce by adding flour")