The Origin of the Name Navajo. Navajo is a Spanish adaptation of the Tewa Pueblo word navahuâu, meaning farm fields in the valley..Early Spanish chroniclers referred to the Navajo as Apaches de Nabajo (NabajÃ³ apaches who farm in the), valley which was eventually shortened To.. navajohe Origin of the Name Navajo. Navajo is a Spanish adaptation of the Tewa Pueblo word navahuâu, meaning farm fields in the valley..
The next time you go out for tennis practice, or to play a match, you might want to consider checking the balls being used on courts adjacent to you, and then use a different number. That is the one single reason why tennis balls have numbers on them.he number on a tennis ball is meant to help you identify your ball. Kind of like personalizing the ball so it doesn t look like everyone else s. All tennis players have experienced their ball bouncing or rolling onto the next court.
  Answer   The numbers are on the balls, so two or more players who like to play the same type of ball can do so without the risk of confusing their ball with someon â¦ e else's. e.g. if two players like to play 'Titlest' - both can, as long as each player declares, and uses, a different number Titilest.s with golf, the numbers are used to distinguish your ball(s) from the identical-looking ones being used by other players near you.