| 2024-04-26 | Contents of some dictionaries |
| 2024-03-03 | Cold feet and cold shoulder, for two |
| 2023-10-17 | "Play it by ear" and "all ears," e.g. |
| 2021-10-10 | Double-crossed and half-baked |
| 2021-09-24 | Lesson for an advanced language learner |
| 2016-01-10 | Blue-collar and pink-slip |
| 2015-01-23 | Hot potatoes and cold fish? |
| 2010-08-23 | Everyday expressions |
| 2008-08-09 | They're seldom taken literally |
| 2007-08-12 | See red, talk a blue streak, etc. |
| 2005-10-02 | Subject in foreign language class |
| 2005-02-06 | "Hands down" and "cold feet" |
| 2002-06-28 | Some dictionary entries |
| 2002-03-08 | Hurdles for language learners |
| 1995-12-31 | Eat crow and talk turkey, e.g. |
| 1995-07-13 | Distinct styles |
| 1994-10-22 | Curry favor and crack a joke, e.g. |
| 1994-01-10 | They trip up foreigners |