Historical clue formulations

• ___ knots (hairstyle) — 2024-06-11
• Language group of sub-Saharan Africa — 2023-07-23
• Linguistic group including Zulu and Xhosa — 2023-07-02
• Language family that includes Zulu — 2023-05-22
• Tonal language family — 2022-04-29
• Language family of Swahili or Zulu — 2022-02-12
• Language group of southern Africa — 2021-08-16
• African language family — 2021-04-02
• Language group of southern Africa — 2020-02-19
• Language family of Africa — 2019-07-29
• Language family that includes Xhosa and Zulu — 2019-02-03
• Language group that gave us "banjo" and "gumbo" — 2017-12-19
• Language group of central Africa — 2017-11-22
• Zulu, e.g. — 2016-01-07
• Source of the words "mamba" and "chimpanzee" — 2014-10-05
• Congolese, e.g. — 2014-06-13
• Zulu, e.g. — 2011-07-20
• Language from which "gumbo" comes — 2011-04-14
• Zulu's group — 2009-02-06
• African language — 2006-01-16
• Swazi, e.g. — 2005-09-15
• African language family — 2005-02-01
• Zulu, for one — 2003-12-25
• Congo native — 2000-12-24
• Language group that includes Xhosa — 2000-04-07
• Language group including Zulu — 1999-12-02
• African language group — 1998-11-22
• Swahili's language group — 1998-11-08
• African tribesman — 1998-07-01
• Swahili and related tongues — 1997-01-18
• African tribe member — 1995-12-07
• African tribesman — 1995-05-05