Main definitions of motormouthing in English

: motormouthing1motormouthing2

motormouthing1

Pronunciation /ˈməʊtəmaʊðɪŋ/

noun

slang US
  • Fast incessant talking; gabbling.

Origin

1980s; earliest use found in The Washington Post. From motormouth + -ing.

Main definitions of motormouthing in English

: motormouthing1motormouthing2

motormouthing2

Pronunciation /ˈməʊtəmaʊðɪŋ/

adjective

slang US
  • Characterized by talking fast and incessantly.

Origin

1980s; earliest use found in Time. From motormouth + -ing.