I. intransitive verb (~ed; ~ing) Etymology: Middle English shoddren; akin to Old High German skutten to shake and perhaps to Lithuanian kutėti to shake up Date: 13th century to tremble convulsively ; shiver , quiver , II. noun Date: 1607 an act of ~ing, ~y adjective
SHUDDER
Meaning of SHUDDER in English
Merriam Webster. Explanatory English dictionary Merriam Webster. Толковый словарь английского языка Мерриам-Уэбстер. 2012