STEP Liddell–Scott–Jones: καθάρισις

κᾰθάρ-ῐσις, εως, ἡ,

= κάθαρσις, [[ “PHeid.” 1.6.18 (4th c.AD), variant in LXX.Lev.12.4, 6, Aq.[prev. passage]] LXX+4th c.AD+]; compare καθάρεσις.

κᾰθάρ-εσις, εως, ἡ,

perhaps Doric dialect for καθάρισις, στέγας [[ “IG” 4.1484.293 (Epid.). ] Refs]