意気軒昂[ikikenkou] in high spirits
昂奮[koufun] excitement
軒昂[kenkou] high-spirited
昂ぶる[takaburu] to be highly strung
昂騰[koutou] sudden price jump

昂揚[kouyou] enhancement
激昂[gekkou] excited
昂然[kouzen] elated
昂進[koushin] rising
心悸昂進[shinkikoushin] palpitations (of the heart)