| 2026-08-02 | Mideast language |
| 2025-07-22 | Iranian language from which we get "turban" |
| 2024-12-09 | Iranian language |
| 2024-02-21 | Persian language |
| 2022-11-22 | Origin of the words "jasmine" and "julep" |
| 2021-10-11 | Official language of Iran |
| 2019-08-11 | Language from which "jackal" and "jasmine" come |
| 2019-06-27 | Source of the words "pajama" and "spinach" |
| 2018-09-16 | Language of Omar Khayyam's "Rubáiyát" |
| 2017-05-01 | Persian tongue |
| 2015-04-05 | Ayatollah's speech |
| 2015-02-04 | 46-Across tongue |
| 2014-11-25 | Language of Iran |
| 2013-11-23 | Modern Persian |
| 2013-01-22 | Tehran tongue |
| 2011-10-22 | Iranian tongue |
| 2010-02-22 | Persian tongue |
| 2008-09-18 | Language from which "divan" is derived |
| 2007-11-27 | Persian tongue |
| 2007-06-24 | Language from which lemon and julep come |
| 2005-03-04 | Tehrani tongue |
| 2004-07-16 | Persian |
| 2002-01-27 | Tehran tongue |
| 2001-11-21 | Tehrani's tongue |
| 2000-07-16 | Like many Iranis |
| 1998-10-12 | Iranian language |
| 1998-04-10 | Ayatollah's language |
| 1996-03-24 | Language of Iran |
| 1996-02-25 | Modern Persian |