| Tops |
| Smart |
| Slick |
| Faboo |
| Swell! |
| Clever |
| Super! |
| Peachy |
| Classy |
| Spiffy |
| Stylish |
| Corking |
| Way cool |
| Neat ___ |
| Ingenious |
| Very fine |
| Real cool |
| ''Neato!'' |
| Very cool! |
| Swellegant |
| Peachy keen |
| Simply marv |
| Pretty cool |
| Really neat |
| 'Excellent!' |
| Quick, agile |
| Really swell |
| Pretty clever |
| Quick or agile |
| Neat or groovy! |
| Quick — stylish |
| Very good (slang) |
| Small & efficient |
| Sizable, as a profit |
| Stylish; smart: Slang |
| Small, quick & efficient |
| Particularly good (informal) |