Gruntled. It means pleased or contented. It’s the positive form of the much more common “disgruntled”. If someone is caught in the rain, they may be disgruntled about being wet. But you very rarely hear the word “gruntled” used.
Similarly, “whelmed” is a word, which basically means “submerged” or “engulfed”. You can be _over_whelmed by emotion, meaning you were completely overtaken and swept away by the emotion. You can be _under_whelmed by an experience, meaning it failed to fully meet your expectations. But you can also just be whelmed. The experience did exactly what you expected; no more, no less.
