v. t. | 1. | To make thin or fine; to make less gross or coarse. |
2. | To refine; to spin into niceties; | |
v. i. | 1. | To refine in argument; to make very nice distinctions. |
Verb | 1. | subtilize - mark fine distinctions and subtleties, as among words |
2. | subtilize - make more subtle or refined | |
3. | subtilize - make (senses) more keen Synonyms: subtilise |