I’ve a short question about the name Yoash (יאש or יואש or יהואש, see e.g. [מלכים ב:י"ב:ב][1]), online I came across the meaning of: ‘HaShem has given’ or ‘Given by HaShem’, many times. But how can the word אש, which means fire, mean ‘given’?  


  [1]: https://he.wikisource.org/wiki/%D7%A7%D7%98%D7%92%D7%95%D7%A8%D7%99%D7%94:%D7%9E%D7%9C%D7%9B%D7%99%D7%9D_%D7%91_%D7%99%D7%91_%D7%91