Heart and soul and Head and shoulders

Heart and soul noun - The choicest or most essential or most vital part of some idea or experience.

Head and shoulders and heart and soul are semantically related. In some cases you can replace phrase "Head and shoulders" with "Heart and soul", this phrases are similar.

Head and shoulders adverb - By a considerable margin.

Heart and soul and head and shoulders are semantically related. Sometimes you can replace phrase "Heart and soul" with "Head and shoulders", this phrases are similar.