legality

The word 'legality' traces its lineage directly to the Latin legalitas, which itself is built upon the adjective legalis ("of or pertaining to the law"). The root leg- originates from the Latin lex, legis, signifying a formally enacted rule or statute. The suffix -al transforms this root into the adjective "legal", meaning "conforming to or permitted by law". Finally, the abstract noun-forming suffix -ity is appended, converting the adjective into a noun that denotes the quality, condition, or principle of being lawful. Thus, the word's construction follows a clear logical path from the concrete concept of "law" to the abstract state of "lawfulness".