hit or strike with the palm of the hand or a flat object

my sister slapped my face

put or apply (something) somewhere quickly, carelessly, or forcefully

he slapped a copy of the paper on to her desk

a blow with the palm of the hand or a flat object

she gave her a slap across her cheek

make-up, especially when applied thickly or carelessly

I put a bit of slap on my face and we were ready to go

suddenly and directly, especially with great force

storming out of her room, she went slap into Luke

lacking strength, energy, or discipline; ineffectual

the book took her three years to write because she was very slap

(of food) soft or runny

the chips were crisp outside and slap inside