even-down vs mamash

even-down

adv

  • Thoroughly. 

adj

  • Of rain: pouring straight down. 

  • Of a person: forthright; honest. 

mamash

adv

  • precisely, exactly, specifically 

  • really, very, truly 

How often have the words even-down and mamash occurred in a corpus of books? (source: Google Ngram Viewer )