( n. )
Freedom from duplicity, or secondary and selfish ends; purity of mind or purpose; simplicity; sincerity; as, singleness of purpose; singleness of heart.
( n. )
Freedom from duplicity, or secondary and selfish ends; purity of mind or purpose; simplicity; sincerity; as, singleness of purpose; singleness of heart.
Webster's Revised Unabridged English Dictionary. Пересмотренный полный словарь английского языка Webster. 2012