grat·i·tude 
/ˈgrætəˌtu:d, Brit ˈgrætəˌtju:d/ noun
/ˈgrætəˌtu:d, Brit ˈgrætəˌtju:d/ noun [noncount] : a feeling of appreciation or thanks
▪ Let me express my sincere gratitude for all your help. ▪ We remember with gratitude those who died defending our country. ▪ We owe them a debt of gratitude [=we should be grateful to them] for all the help they've given us. — opposite ingratitude
▪ Let me express my sincere gratitude for all your help. ▪ We remember with gratitude those who died defending our country. ▪ We owe them a debt of gratitude [=we should be grateful to them] for all the help they've given us. — opposite ingratitude
