slap

Adverb

• directly
  • he ran bang into the pole
    
  • ran slap into her
    

Noun

• the act of smacking something; a blow delivered with an open hand

• a blow from a flat object (as an open hand)

Verb

• hit with something flat, like a paddle or the open hand
  • The impatient teacher slapped the student
    
  • a gunshot slapped him on the forehead
    

Related words

• Synonyms: 
  bang , slapdash , smack , bolt , smacking