Kiʻekiʻe means: height, tallness, high, tall, lofty, exalted, majestic, superior, prominent. In 1845, the legislature conferred the title mea kiʻekiʻe upon the Premier. Kiʻekiʻe is also how we differentiate high schools from elementary schools. We call a high school a kula kiʻekiʻe.
Kumu means source, foundation, basis, root. Nānā i ke kumu means to look at the source, and we use the same word for teacher. ‘O wau ke kumu—I am the teacher.