all in all
Synonym discussion
Sense: idiom/1
'All in all', 'on the whole', 'overall', 'by and large', and 'considering everything' all introduce a conclusion after weighing different factors. 'On the whole' is the closest synonym and the most interchangeable. 'Overall' can also be an adjective ('the overall cost'), while the others are only adverbs. 'By and large' has a slightly more formal, written feel and is less common in everyday speech. 'Considering everything' is the most informal and usually appears in conversation ('Considering everything, I think we did OK'). 'All in all' sits in the middle — natural in both writing and speech. For example: 'The hotel was noisy and the food was cold, but all in all we had fun' sounds natural on the page or in conversation.
Etymology
The phrase 'all in all' comes from the Bible (1 Corinthians 15:28 in the King James translation: 'that God may be all in all' — meaning God is everything, everywhere). Over time, the phrase shifted from a religious meaning to a general expression used to sum up a situation, first recorded in everyday English use around the 1700s.
First known use
1826
1826, in the meaning defined above