Senses
膏 paste
paste; cream; ointment; thick liquid or medicinal preparation
膏 fat
(bound form) fat; grease; oil; specifically the fat around the heart in ancient medicine
膏 fertile
(bound form) fertile; rich; lush
膏 to lubricate
to apply oil or grease to make something smooth
膏 to dip
to dip a brush into ink and smooth the tip
膏 benevolence
(literary) favor; grace; benevolence
膏 to moisten
(literary) to moisten; to nourish; to water (of rain or dew)