Lewis Short
suffītĭo (noun F) : suffio
* A fumigating, fumigation, perfuming: nimia,Col. 1, 6, 20: suffitionem doliorum facere,id. 12, 50, 16: suffitiones commendavere,Plin. 25, 2, 5, § 12: verbenarum,Arn. 5, 3: funus prosecuti redeuntes ignem supergradiebantur aquā aspersi: quod purgationis genus vocabant suffitionem,Fest. p. 3 Müll.; cf. id. s. v. laureati, p. 117.
Charlton T. Lewis, Charles Short, A Latin Dictionary