| APARTHEID | Article about the rapid development of system (9) |
| MNEMONICS | Study and development of systems used to improve and aid the memory (9) |
| EXPRESS | Show how you feel about the rapid transport of goods (7) |
| TACHYPHYLAXIS | Very rapid development of tolerance or immunity to the effects of a drug, rendering it less effective (13) |
| PARADIGM | Car maker supporting a rapid development of model (8) |
| FLASHSET | Fluorine combined with ashes over time leads to rapid development of rigidity in cement (5,3) |
| TREPIDANT | Quaking at the rapid change of tent? (9) |
| UNDERRATE | Think too little of French article about the German deserter (9) |
| CANICULAR | Unexpectedly crucial to acquire article about the Dog Star, Sirius (9) |
| THRASHING | Ill-considered article about the rout (9) |
| PRECOCITY | Pressure on business and finance area to show rapid development |
| EYEBRIGHT | Rejected article about the old brigadier's plant |
| ENDOCRINE | Kind of system operating in body, giving directions on timeless principle (9) |
| EASYTERMS | Components of system are adjusted for payment by instalments (4,5) |
| SUPERUSER | Country in South America having little hesitation getting control of system |
| RACE | The channel of a millstream, the course of the sun or moon; or, the rapid current or flow of the tides (4) |
| ANGLESEY | Welsh island Ynys Mon, site of "St Mary's Church in the hollow of the white hazel near the rapid whirlpool of Llandysilio of the red cave", or Llanfairpwllgwyngyllgogerychwyrndrobwllllantysiliogogogoc |
| POLITICAL | Kind of system |
| METRO | Travelling around 600,000 miles per day, the rapid transit system in Paris which is a symbol of the |
| TREMOLO | In music, the rapid repetition of a single note produced by a back-and-forth movement of the bow on a string instrument (7) |
