The history of changes undergone by an organism from inception or conception to death.(noun)
The developmental history of an individual or a group in society.(noun)
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Use "life history" in a sentence
"But my remarks are equally applicable to a mentally disturbed individual's life history and to the genesis of abnormal psychic states, particularly those to be met with in the neuroses and psychoneuroses."
"In fact, one could ferret out the full life history in great detail, thus obtaining a complete autobiography leading far down into the depths of the dreamer's mental life and into the inner world of his own."
"Jung's, Prince's and other methods may be advantageously employed, still, it seems to me, although I cannot yet state this in final or positive terms, that, at least in most cases, such an unravelment and resurrection of the past life history can be obtained by an analysis of the dream conducted in the ordinary, waking state, and the usual conversational mode of history-taking and daily oral intercourse."