<prompt> Nka lentsoe exponential me u le fetole lebitso.nan  <response>: Instruction in English: Take the word exponential and turn it into a noun. . Response in English: Exponential can already be used as a noun, as it can refer to a mathematical function or to a high, often rapid, rate of increase. Another noun form of the word exponential is exponentiality, which means the state or quality of being exponential. . Response in Sesotho: Exponential e se e ka sebelisoa e le lereho, kaha e ka bolela mosebetsi oa lipalo kapa lebelo le phahameng, hangata le potlakileng, la keketseho. Mofuta o mong oa lebitso la lentsoe exponential ke exponential, e bolelang boemo kapa boleng ba ho ba le tlhaloso. 