Definition of spang in US English:

spang

adverb

US
informal
  • Directly; completely.

    ‘looking the General right spang in the eye’
    • ‘And he was plum spang on the nail with that one, too.’
    precisely, exactly, right, directly, immediately, squarely, just, dead
    View synonyms

Origin

Mid 19th century: of unknown origin.

Pronunciation

spang

/spæŋ//spaNG/