Where does “biconditional” come from?

biconditional (English) comes from English conditional, from French conditionnel, from Medieval Latin conditionalis, from Latin conditiō, from Latin condio, from Latin condō, from Latin cōn-, from Latin cum — to bend; curve; arch; vault; to bow, bend, arch,...

biconditional (English): Having two conditions; An "if and only if"...

Definitions

  1. Having two conditions; An "if and only if"...

Ancestry of “biconditional”, step by step

StepLanguageWordMeaning
1EnglishconditionalA conditional sentence; a statement that depends...
2Frenchconditionnelconditional, depending on conditions;...
3Medieval Latinconditionalisconditional
4Latinconditiōa making, creating
5LatincondioI season, spice, make savory; I embalm; I...
6Latincondōto put together
7Latincōn-Used in compounds to indicate a being or bringing together of several objects
8Latincumwith, along with; at; -fold
9Old LatincomAlternative form of cum
10Proto-Italickomwith, along, at
11Proto-Indo-Europeanḱómbeside, near, by, with
12Proto-Indo-EuropeanḱeDeictic particle, here; Post-positional...
13Middle Englishkyt
14Germankittputty certain kinds of cement used for fixing e.g. window panes
15Old High Germankuti
16Proto-West Germanickwidugum, resin
17Proto-Germanickweduzresin
18Proto-Indo-Europeangʷet-resin, gum; to say, speak
19Proto-Indo-Europeangū-to bend; curve; arch; vault; to bow, bend, arch,...

Words derived from “biconditional

Every word from Proto-Indo-European gū-Every word from Latin cōn-Every word from Proto-Indo-European gʷet-