Chaos one of the hardest words for me to remember how to type, the reason mostly how it is spelled is not (at least in my mind) how it should be written.
Do I miss something related to 'CH' pronounciation?
Chaos one of the hardest words for me to remember how to type, the reason mostly how it is spelled is not (at least in my mind) how it should be written.
Do I miss something related to 'CH' pronounciation?
"Chaos," "Chiropractor," "Character," "chiral," "chorus," and "charisma" are all words ultimately from Greek and pronounced with an initial /k/ in English. In Greek, the sound written "ch" in these words is written with the letter Chi ("χ"), which is almost the same form as the Latin letter "x," with which it shares a complex history.
The Greek sound now represents the fricative sounds of x or χ or occasional ç in the later Greek spoken roughly for the last two millenia, for which the closest equivalent English sound is /k/. In earlier classical Greek, it was probably an aspirated stop [kʰ]. A few dialects of English or Scots, still pronounce the "ch" of the word "loch" with the fricative sounds as in later Greek, but that is an isolated pronunciation outside of Scotland and perhaps northern England or Ireland. The fricative sound is roughly like the German pronunciation of the last sound in Bach, the first sound in Mandarin hé; the northern mainland Spanish sound at the beginning of the name José, or the Arabic name Khaalid. Some of these sounds are velar and some are uvular and some have more friction than others.
The English spelling "ch" comes from how the Greek sound was spelled when the words were borrowed into Latin at an early date when the Greek pronunciation was probably like an aspirate [kʰ] or a Latin "c" followed instantly by an "h" sound as in the "ck_h" in "backhand." English borrowed this Latin spelling into the modern language, while simplifying the pronunciation to conform to English habits.
The spelling of "ch" in words like "chart," "chocolate," and "cheese" has a different pronunciation and origin, probably mostly from an adaptation of old French orthographic practices, and is what English speakers think of as the default pronunciation of this combination of letters.
Chaos comes from greek χάος; it starts with the greek letter "chi," which has a hard pronunciation. Many similar words are rendered with a "ch": chorus, christ, chrono-, etc. Maybe a separate question is: How did these words come to use "ch" instead of "k" or "x"?