swith [swith] /swɪθ/ Show IPA
Chiefly British Dialect. immediately; quickly.
verb (used with object)
Scot. to hurry; hasten.
before 900; Middle English (adv.), Old English swīthe strongly, equivalent to swīth strong (cognate with German geschwind, Old Norse svinnr fast, Gothic swinths strong) + -e adv. suffix