On IBus, I've switched from the Anthy input method to the mozc one. In Anthy, pressing tilde (shift+` makes a ~) will result in a full-width Japanese style tilde instead, like 〜. In mozc, if I type ...
Here is how the Mozc settings dialog is supposed to look like: But I can't find it anywhere in Ubuntu, for instance here is the iBus dialog (note how Preferences is greyed out): Where to find ...
I have the impression that Japanese input method editor (変換) is not as good as it used to be (can't tell since when). When I type "terekomu" and transform, the IME does not propose テレコム (a very usual ...