Combination

Part of speech: noun

Pronunciation: /ˌkɒmbɪˈneɪʃən/

Definitions

1. A group of things or elements joined together to form a single entity or achieve a particular purpose
2. A union of different elements or parts that creates a new whole and serves a specific function or purpose
3. An assembly of various parts joined to make a unified whole ; a sequence of letters, numbers, or symbols used to gain entry or unlock something ; the process of merging multiple elements into one

Etymology: "Combination" is a plain formation: the verb "combine" with the suffix "-ation," which turns a verb into a noun for the act or result of doing it. The verb itself came into English from Old French "combiner," which descends from Latin "combinare," meaning to join two things together, with "com-" (together) attached to "binus" (two by two, or double). That pairing is the core of the idea: the word has always been about bringing two or more things into a pair or set. The noun came into English in Middle English, borrowed from Old French "combination," which traces back to Late Latin "combinatio." Its earliest English forms were spelled with variants like "combinacioun," reflecting how closely it followed the French original. The sense it carried then was the same as today: the joining of parts into one whole.

Synonyms: mixture, blend, union, fusion, amalgamation

Antonyms: separation, division, disconnection, disassociation, dissolution