forearmed

Forearmed is an adjective meaning prepared in advance or equipped beforehand. The word is derived from fore-, meaning before, and armed, historically referring to being equipped with weapons. In its original sense, forearmed described military preparedness, but over time it acquired a broader figurative meaning indicating readiness achieved through prior warning or information.

The best-known expression associated with forearmed is the proverb "Forewarned is forearmed," which suggests that receiving warning or information beforehand enables effective preparation. The proverb is found in English from the early modern period onward, with various spellings and formulations in print. In modern usage, forearmed denotes having adequate knowledge, tools, or plans to meet a challenge; for example, a forearmed investor, a forearmed security team, or a forearmed plan.

Usage notes: The term is more common in written or formal contexts; in everyday speech it is more common to say "well prepared" or "prepared in advance." The phrase may appear in academic, legal, or risk-management writing. It should not be confused with "forewarned" in isolation, though both ideas are closely linked. See also preparedness, risk communication, and the proverb forewarned is forearmed.