- Ceimic an Bhia Food Chemistry
- Cócaireacht Cookery
#270
aon substaint nach bhfuil ach carbón, hidrigin agus ocsaigin ann agus ina bhfuil an hidrigin agus an ocsaigin sa choibhneas céanna atá san uisce
any substance containing carbon, hydrogen and oxygen only in which the hydrogen and oxygen occur in the same proportion as water