more-effective

The word 'more-effective' is a modern English compound formed by combining the native English comparative 'more' with the Latinate adjective 'effective'. 'More' originates from the Proto-Germanic maizô, a comparative form related to concepts of size and quantity. 'Effective' entered English via Old French from Latin effectivus, itself derived from the past participle effectus of the verb efficere (to work out, accomplish), which is a combination of ex- (out) and facere (to make, do). The compound's logic is transparent: it directly compares the degree to which something successfully accomplishes its purpose or produces a result, layering a Germanic comparative structure onto a Latin-derived core concept of efficacy.

Structure: more + effective - more: From Old English māra, comparative of micel (great, much). Functional role: comparative adverb/adjective modifier. - effective: From Latin effectivus (productive, efficient), from efficere (to accomplish, bring about). Functional role: adjective root meaning 'producing a decided, decisive, or desired effect'.