good fortune; happiness; luck; blessing; a state of well-being, often used in contrast to 祸 huò or as a specific opportunity from fate like 口福 kǒu​fú

Negative adverb used before verbs, adjectives, and other adverbs to indicate negation; also used as a bound-form prefix to form terms with opposite meanings

in vain; to no avail; for nothing; to be without result

To come; to arrive; to move toward the speaker; to crop up or happen