slapdash
1. [ adverb ] (informal) directly
Synonyms: bang bolt smack slap
Examples:

"he ran bang into the pole" "ran slap into her"

Related terms: colloquialism
2. [ adverb ] in a slapdash manner
Examples:

"the shelves were put up slapdash"

3. [ adverb ] in a careless or reckless manner
Synonyms: slam-bang
Examples:

"the shelves were put up slapdash"

4. [ adjective ] marked by great carelessness
Synonyms: slipshod sloppy haphazard
Examples:

"a most haphazard system of record keeping" "slapdash work" "slipshod spelling" "sloppy workmanship"

Related terms: careless
Similar spelling:   sloped
  slopped
  slapped