What does しょーもなさ mean?


I'm trying to translate this
[blog](https://lineblog.me/nagatatakato/archives/954526.html).

The blogger said his today's content will be **しょーもない**.

Based on [goo](https://dictionary.goo.ne.jp/leaf/dialect/2109/m0u/), it seems
to be an Osaka dialect meaning silly, stupid or lame.

> 今日の内容はとても **しょーもない** 事なので、、、
>
> あんまり期待して読まないでください。
>
> え、いつもしょーもないじゃんと思ってる人
>
> 逆に読んでください。そしてその **しょーもなさ** に驚愕し恐怖を覚え僕を恐れてください、、、

However, he later said **しょーもなさ** , which I'm not sure whether it has the same
meaning with **しょーもない**.

It also seems to have a hashtag on
[instagram](https://www.instagram.com/explore/tags/%E3%81%97%E3%82%87%E3%83%BC%E3%82%82%E3%81%AA%E3%81%95/).




First, 「しょーもない」 with the small ょ is the colloquial pronunciation of 「しようもない」
with the regular-size よ. In kanji, しよう = 仕様.

It means " ** _dullsville_** ", " ** _small-time_** ", " ** _very boring_** ",
etc. It is an **_adjective_**.

「しょーもな **さ** 」 is the **_noun_** form of 「しょうもな **い** 」. You must have seen
this 「さ」 in words, such as 「高{たか}さ」、「良{よ}さ」、「うまさ」, etc. The 「さ」 turns an
adjective into a noun.

So, the noun form means " ** _boringness_** ", " ** _small-timeness_** ", " **
_triviality_** ", etc.

