low-cost

The compound adjective "low-cost" is a modern formation built from two native English elements with transparent meanings. "Low," of Germanic origin, evolved from a concrete sense of a "mound" to describe anything of small height, amount, or value. "Cost," entering English via French from Latin, retains its core meaning of the price required to acquire something. The logic of the compound is purely descriptive and economic: it directly signifies that the monetary price or expenditure associated with a product or service is not high. This straightforward compounding reflects a practical, analytical approach to vocabulary creation in Modern English, where existing words are combined to efficiently label new commercial concepts.

Structure: low (not high) + cost (price) low: From Old English hlāw, hlǣw ("mound, hill"), later influenced by Old Norse lágr ("low"). In this compound, it functions as an adjective meaning "small in amount or degree". cost: From Old French cost (Modern French coût), from Latin constare ("to stand at, to cost"), from com- ("with") + stāre ("to stand"). In this compound, it functions as a noun meaning "the price paid for something".