(Christianity) Synonym of Lent. / (Christianity) Synonym of Quadragesima Sunday: the first Sunday in Lent.

(obsolete, of a weapon, etc.) Sharp-pointed; keen. / Neat; eloquent; applicable; relevant. / Evoking strong mental sensation, to the point of distress; emotionally moving.

(chemistry) Any salt or ester of methacrylic acid / (chemistry) The thermoplastic polymethyl methacrylate

simple past tense and past participle of smoothify