कुचन्दनं रूक्षमगुरुकालं रक्तं रक्तकालं वा ॥ कZ_०२.११.५० ॥
kucandanaṃ rūkṣamagurukālaṃ raktaṃ raktakālaṃ vā
‘Kucandana’ ist trocken; (es ist) dunkel wie aguru und ist rot oder rot-schwarz.
Comparators provide a shared reference point for inspectors, improving consistency when exact color terms may be interpreted differently.