What is the origin( and meaning) of the word “lubuch”?

The origin of the word “lubuch” is uncertain, but it is thought to be derived from the Hebrew word “lebuch”, which translates to “love”. The word is often used as a term of endearment, expressing affection and love. It is also used to describe a close bond between two people, such as a romantic relationship or a close friendship. In some cases, it can also be used to describe a strong connection between two people, such as a parent and child. In the modern world, the word has been adopted by some cultures as a nickname or term of affection.