legalism

The term "legalism" is a modern English formation, directly combining the adjective "legal" with the abstract-noun-forming suffix "-ism." Its core component, "legal," descends from the Latin legalis, itself derived from lex (genitive legis), meaning "law" or "statute." The suffix "-ism" entered English via Latin from Greek, where it denoted a specific practice, system, or distinctive doctrine. Thus, the word's literal construction means "the doctrine or practice of the law." Historically, it evolved from a general descriptor of legal adherence to acquire a more critical nuance, particularly in theological and philosophical contexts, where it denotes an excessive or rigid emphasis on codified rules at the expense of underlying spirit or intent.

Structure: legal (law) + ism (doctrine, practice) - legal: From Latin legalis (pertaining to the law), from lex (law). Functions as the root/base, providing the core semantic content of "law." - ism: From Greek -ismos, a suffix forming nouns of action, practice, or doctrine. Functions as a derivational suffix, transforming the adjective "legal" into a noun denoting a system or philosophy centered on law.