| Answer | Crossword Clue |
|---|---|
| kern | to be formed with a projecting typeface |
| kerned | KERN, to be formed with a projecting typeface |
| kerns | KERN, to be formed with a projecting typeface |
| idlers | empty freight car placed under the projecting end of a long object carried by the next car, so that the latter can be connected with another part of the train |
| idler | empty freight car placed under the projecting end of a long object carried by the next car, so that the latter can be connected with another part of the train |
| ester | any of a class of often fragrant organic compounds that can be represented by the formula RCOOR' and that are usually formed by the reaction between an acid and an alcohol with elimination of water |
