| Word | Definitions | Synonyms |
|---|---|---|
| subtend | (verb) be opposite to; of angles and sides, in geometry | Synonyms: delimit |
| subtilise | (verb) make (senses) more keen | Synonyms: subtilize |
| subtilize | (verb) make more subtle or refined | Synonyms: rarefy, sublimate |
| (verb) make (senses) more keen | Synonyms: subtilise | |
| (verb) mark fine distinctions and subtleties, as among words | - | |
| subtitle | (verb) supply (a movie) with subtitles | - |
| subtract | (verb) take off or away | - |
| (verb) make a subtraction | Synonyms: deduct, take off |