trowel
noun
ˈtraʊəl
ˈtraʊəl
1 a small garden tool with a curved blade for lifting plants and digging holes2 a small tool with a flat blade, used in building for spreading cement or plasterIdioms
lay it on with a trowel
(informal) to talk about somebody/something in a way that makes them or it seem much better or much worse than they really are; to exaggerate somethingHe was laying the flattery on with a trowel.