Definition of fogginess in US English:

fogginess

noun

  • See foggy

    • ‘The past is so distant, shrouded with the mists of heartbreak and the fogginess of time.’
    • ‘When the fogginess had disappeared he looked around.’
    • ‘She shook her head to clear the sleepy, fogginess in her head that matched what she had been pulled through.’
    • ‘London is one undistinguished mass of soot and fogginess.’
    • ‘Even a two percent loss of our body's fluid content can cause mental fogginess.’

Pronunciation

fogginess

/ˈfɔɡinəs//ˈfôɡēnəs/