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