Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
per-subtīlis, e, adj.
- I. Lit., very fine or delicate, very subtle: animus persubtilis atque minutis Perquam corporibus factus, Lucr. 3, 179.
- II. Trop., very ingenious: oratio, Cic. Planc. 24, 58.