What is the meaning of Bo-?

Inseparable verbal prefix that signifies working on something or change of state.

Class 2a noun prefix.

Class 14 noun prefix.

Class 2a noun prefix.

Form used before a verb beginning with the letter o of ba-

in-law

in-law

verbal prefix for second person plural

class 14 prefix for abstract nouns

prefix for adjectives agreeing with class 14 nouns

verbal prefix for class 14 noun subjects

Class 14 noun prefix.

Class 14 noun prefix.

Class 2a simple noun prefix.

Source: wiktionary.org