4-letter words starting with pho
- phon — a unit for measuring the apparent loudness of a sound, equal in number for a given sound to the intensity in decibels of a sound having a frequency of 1000 cycles per second when, in the judgment of a group of listeners, the two sounds are of equal loudness.
- phot — a unit of illumination, equal to 1 lumen per square centimeter. Abbreviation: ph.
On this page, we collect all 4-letter words starting with PHO. It’s easy to find right word with a certain length. It is the easiest way to find 4-letter word that beginning with PHO to use in Scrabble or Crossword puzzles.