| PROBLEMATICAL | Blast a compiler, not having succeeded - terrible puzzle is that! |
| ODDMENTS | Bits and pieces from dodgy compiler, not too smart at first (8) |
| SETTLE | Compiler not right to include symbol for student ___ agree? (6) |
| LEXICOGRAPHER | Ex-poacher, girl, becomes a compiler by definition (13) |
| BARTLETTPERIL | Risky business for a compiler of quotations? |
| WALKINTHEPARK | Disney admits family was once cool with major flood defence? How easy is that! (4,2,3,4) |
| TRUMPET | To blast a loud sound that warns the rest of the herd that danger is near (or the horn that this sound sounds like) |
| BLOW | A blast; a breath of fresh air; a gust; an improvised jazz jam; or, a toot or blare on a horn, trumpet or whistle (4) |
| AWESOME | Filled with terrible woes, a compiler is magnificent |
| FLACCID | After half a flagon a small measure needs to get ID. How slack is that! (7) |
| ANISETTE | A compiler from Bangor stopped early for a drink |
| POLEMICS | Compiler's not right, unsound - controversial debate? (8) |
| BARMY | Check the compiler's not all there (5) |
| TOUCHING | They don't allow that in Moore Street? How heart-warming is that! (8) |
| BOWTIE | How to fix a string to an archer's rig? How formal is that! (6) |
| SHOOTPARQUET | Blast a hole in the TD Garden surface? |
| SETTLER | Colonist is a compiler, about 50 (7) |
| CATALYSIS | Icy blast's a wind primarily best avoided ? it will affect your reactions (9) |
| MYTHIC | Fabled compiler's not entirely stupid (6) |
| AIMLESS | Ace compiler's not so rambling (7) |