Dicionário da Língua Portuguesa . 2012.
Raivel — Rai vel (r[=a] vel), n. (Weaving) A separator. [Scot.] [1913 Webster] … The Collaborative International Dictionary of English
raivel — ˈrāvəl chiefly Scotland variant of ravel * * * raivel Sc. var. ravel n. and v … Useful english dictionary
raivel — rai·vel … English syllables