Is 戈 a joyo kanji? What does it mean?


I'm taking a look by recommendation to the "remembering the kanji" book. In it
appears the kanji below. I look for it in a list of joyo kanji and it doesnt
appear, at least not when I look for it by its meaning. The meaning the book
says it has is "fiesta". Fiesta is a spanish word, and I dont even understand
what it is doing in an english book unless it means something different in
another language or japanese? Anyway, I'd like to know if this is a joyo
kanji, and if this is the meaning it has "fiesta" and if that meaning it's the
same meaning than the word "fiesta" in spanish

By the way, I can't type the kanji in my computer, so if anyone can add it to
the title it's appreciated. Same thing happened with other couple of topics
I've opened, and I realize since the topic title isnt descriptive, the topic
isnt helpful for others

[![enter image description
here](https://i.stack.imgur.com/TfyDM.png)](https://i.stack.imgur.com/TfyDM.png)




This glyph is both a radical, and an independent character:
[戈](https://en.wiktionary.org/wiki/%E6%88%88). This has the _on'yomi_ of
**ka** , and the _kun'yomi_ of **hoko**. The independent character isn't used
much in either Japanese or Chinese. The original meaning was _"a dagger-axe, a
polearm similar to a halberd"_. In modern Chinese, it appears most often in
names. In modern Japanese, it's a less-common alternative spelling of 矛{ほこ}.

This is not included in the 常用漢字 list.




This glyph is both a radical, and an independent character:
[戈](https://en.wiktionary.org/wiki/%E6%88%88). This has the _on'yomi_ of
**ka** , and the _kun'yomi_ of **hoko**. The independent character isn't used
much in either Japanese or Chinese. The original meaning was _"a dagger-axe, a
polearm similar to a halberd"_. In modern Chinese, it appears most often in
names. In modern Japanese, it's a less-common alternative spelling of 矛{ほこ}.

This is not included in the 常用漢字 list.

