It's a setting in the "Google Keyboard" you can get from the Play Store for Ice Cream Sandwich/Jelly Bean/KitKat (https://play.google.com/store/apps/details?id=

It's a setting in the "Google Keyboard" you can get from the Play Store for Ice Cream Sandwich/Jelly Bean/KitKat (https://play.google.com/store/apps/details?id=com.google.android.inputmethod.latin&hl=en https://play.google.com/store/apps/details?id=com.google.and...). It still stays shy about suggesting naughty words when you swipe ("gesture type"), though. I got curious, and it looks like manually adding the ones you care about in Settings > Personal Dictionary gets around that. Just for completeness, voice recognition has its own "block offensive words" option in its settings (phone settings -> language and input -> settings icon next to "Google voice typing"). I don't see a way around it in SwiftKey. I wouldn't mind a similar checkbox (hey, always good to match Google Keyboard's features, right?) but it hasn't been a huge deal--it's like typing names or other things not in the dictionary (tap the left completion when you're done), which works for me.