(of a person or their build) gracefully thin; slender

her slim figure

the girls were tall and slim

(of something abstract, especially a chance or margin) very small

there was just a slim chance of success

a slim majority of sixteen

crafty, sly, or unscrupulous

make oneself thinner, especially by dieting

if he's overweight, he should slim

a course or period of slimming

a sponsored slim

a term used in parts of Africa to refer to AIDS