Historical clue formulations

• East African honorific — 2025-10-18
• Swahili "sir" — 2020-10-13
• Swahili "sir" — 2017-10-22
• Swahili master — 2017-05-09
• Swahili honorific — 2009-12-27
• Safari leader — 2009-08-16
• Sir, in Swahili — 2009-03-08
• Swahili form of address — 2008-07-30
• Tarzan, to natives — 2006-04-05
• Swahili sir — 2005-12-11
• Master, in Swahili — 2002-03-17
• Safari head — 2002-02-21
• African master — 2001-03-10
• Safari boss — 2000-07-20
• Master, in Swahili — 1998-02-09