experiencing a state of perfect happiness

блаженный, счастливый
appearing cheerfully untroubled by problems or difficulties

веселый
displaying a bright, positive attitude or appearance that lifts the mood

весёлый, радостный
full of happiness and optimism

весёлый, оптимистичный
very pleased, proud, or delighted about something

самодовольный
satisfied and happy with one's current situation

довольный
filled with great pleasure or joy

радостный
uncontrollably excited or happy

бредовый
extremely excited and happy

восторженный
excited and happy because something has happened or is going to happen

приподнятый
filled with a strong sense of excitement or happiness

восторженный, восхищенный
feeling or showing great happiness, often as a result of a success

ликующий, торжествующий
making someone feel pleased, admired, or special

льстивый, комплиментарный
feeling happy and satisfied with one's life, job, etc.

удовлетворённый
pleased about something

радостный
showing great happiness or joy

радостный, ликующий
expressing or feeling appreciation for something received or experienced

благодарный
emotionally feeling good or glad

счастливый, веселый
too strong, lively, or enthusiastic to be controlled

неугомонный
appearing cheerful, lively, and full of confidence

веселый
filled with great happiness and high spirits

радостный, счастливый
full of happiness and delight

радостный
free from stress or tension

расслабленный, спокойный
full of enjoyment and happiness

весёлый, радостный
experiencing extreme happiness or great delight

в восторге, невероятно счастлив
feeling happy and satisfied with something that has happened or with someone's actions

довольный
feeling satisfied with someone or one's possessions, achievements, etc.

гордый
clearly showing or emitting great joy

сияющий, лучистый
feeling free from worry, stress, or anxiety after a challenging or difficult situation

освобожденный
content with a result or outcome

удовлетворенный
excessively pleased with oneself or one's accomplishments, often to the point of not feeling the need to improve or change

самодовольный
extremely happy, peaceful, or blissful

ангельский, серафимский
feeling extremely excited or enthusiastic about something

взволнованный, восторженный
exhibiting an optimistic and joyful demeanor

солнечный, лучезарный
feeling or expressing gratitude or appreciation for something received or experienced

благодарный, признательный
