Associations to the word «Poh»

Wiktionary

POH, abbreviation. (chemistry) The negative of the base 10 logarithm of the concentration of hydroxide ions, measured in moles per liter.
POH, interjection. Expressing contempt or disgust; bah.

Wise words

The difference between the right word and the almost right word is the difference between lightning and a lightning bug.
Mark Twain