Present, Future 親しい is [x] 親しくない is not [x] Past 親しかった was [x] 親しくなかった was not [x] Te-form, Continuative 親しくて is [x] and... 親しくなくて is not [x] and... Provisional 親しければ if it is [x] 親しくなければ if it is not [x] Conditional 親しかったら when/if it is [x] 親しくなかったら when/if it is not [x] Adverbial 親しく [x]-ly Noun form 親しさ [x]-ness