roughout
Roughout is not a standard entry in major English dictionaries as a single word with a fixed meaning. In practice, it is typically encountered as either a misspelling of throughout or as a hyphenated form used in crafts and drafting to describe a preliminary stage or rough version.
As a verb phrase, rough out or rough-out means to produce an initial rough version or outline
As a noun or adjective in crafts, a rough-out refers to the rough shape or form left
Usage notes: rough-out and rough out are commonly hyphenated when used as adjectives or as a verb