Superlative form of subtle: most subtle.(adjective)
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Use "subtlest" in a sentence
""this beautiful fruit is the epitome of all gastronomic delights, meeting in subtlest harmony upon the palate, a fragrant fleeting poem;" and that, "if there were more of this fruit on the earth, there would be need for neither churches nor jails, for there would be no sin.""
"A hidden or secret mandala is made of the subtlest level of mind generated into a blissful consciousness and used as the mind that understands voidness – in other words, a subtlest mind that is inseparably both a blissful awareness and an understanding of voidness."
"More specifically, they assert basis mahamudra to be the mother clear light primordial mind, in other words the subtlest level of mind that manifests once the three unconscious, most subtle, conceptual appearance-making minds have ceased."