bon voyage
interjection
°Used to wish someone a good journey.

bonus
noun
°Something extra that is good.
°An extra sum given as a premium, e.g. to an employee.
verb
°To pay a bonus, premium.

bonafide
adjective
°made sincerely, in good faith.
synonyms: authentic, genuine

benign
adjective
°(medicine) Not posing any serious threat to health; not particularly aggressive or recurrent.

benevolent
adjective
°Having a disposition to do good.
°Possessing or manifesting love for mankind.

benefit
noun
°An advantage, help or aid.
verb
°To be or to provide a benefit to.
°To be or to provide a benefit.
synonyms: foredeal, advantage, aid, assistance more» , boon, help, subsidy

beneficiary
noun
°One who benefits or receives an advantage.
"You are the lucky beneficiary of this special offer."
°One who benefits from the distribution, especially of an estate.
"If any beneficiary does not survive the Settlor for a period of 30 days then the Trustee shall distribute that beneficiary’s share to the surviving beneficiaries by right of representation."

beneficial
adjective
"Recycling and reusing garbage can have beneficial effects on the environment."

benefactor
noun
°Somebody who gives one a gift (normally refers to a person who gives to a charity).

benediction
noun
°A short invocation for divine help, blessing and guidance, usually after a church worship service.