比方 is a literary conjunction meaning 'for example' or 'as an illustration.' Though it contains the characters 比 (bǐ, 'to compare') and 方 (fāng, 'direction' or 'method'), together they form an idiomatic expression—not a literal compound. It functions like a discourse marker introducing an illustrative instance, often in formal writing, speeches, or thoughtful explanations. Unlike colloquial alternatives like 比如, 比方 carries a slightly elevated, classical tone and appears more frequently in written Chinese than in everyday conversation.

It typically appears at the beginning of a clause or sentence, followed by a noun phrase or short clause illustrating the preceding general statement. While grammatically flexible, it rarely stands alone and almost never occurs mid-sentence without a pause or comma. Learners should note that 比方 is not a noun meaning 'analogy'—that sense belongs to the related word 比方说 (bǐ fāng shuō), which explicitly introduces examples with 'let’s say.'