cognizable

the word 'cognizable' is built upon the latin root 'cogn-', which originates from the verb 'cognoscere', itself a compound of 'co-' (intensive or completive) and 'gnoscere' (to know). this root is a distant relative of the proto-indo-european ǵneh₃- (to know), which also gave rise to english words like 'know' and 'notice'. the suffix '-iz(e)' was added to form a verb, a common pattern in english for adapting classical roots, and finally the adjectival suffix '-able' was appended. the literal construction 'capable of being known' evolved into its specific legal sense, referring to matters a court is authorized to hear, demonstrating how a general concept of knowledge becomes formalized within a procedural context.

Structure: cogn (know) + iz (verb suffix) + able (adjective suffix) cogn (from latin 'cognoscere', meaning 'to get to know, recognize, become acquainted with'), iz (variant of the verb-forming suffix -ize, from greek -izein via latin -izare), able (adjective-forming suffix meaning 'capable of, fit for', from latin -abilis)