frustrating, irritating, impatient, vexing

💡 Nuance & Usage: An i-adjective describing a feeling of impatience, frustration, or irritation when things don't progress as desired, or when one cannot express oneself fully. 物事が思うように進まない時や、自分の気持ちをうまく伝えられない時などに感じるじれったい気持ちを表します。