resources/app/arpabet/custom.json

{
    "title": "Custom Dictionary",
    "description": "Your own custom dictionary",
    "version": "1.0.0",
    "author": "Your name",
    "nexusLink": null,
    "data": {
        "stuff": {
            "enabled": false,
            "arpabet": "S T AA0 F"
        },
        "things": {
            "enabled": false,
            "arpabet": "T HH IH N G S"
        }
    }
}