Where does “unreinforced” come from?

unreinforced (English) comes from English reinforced, from English reinforce, from English re-, from Middle English re-, from Old French re-, from Latin rĕ-, from Latin prōdūcō, from Latin prō- — passed , crossed.

unreinforced (English): Not reinforced

Definitions

  1. Not reinforced

Ancestry of “unreinforced”, step by step

unreinforced traces back through two separate lines of ancestry.

via English reinforced

StepLanguageWordMeaning
1Englishreinforcedsimple past tense and past participle of...
2EnglishreinforceTo strengthen, especially by addition or...
3Englishre-again, anew; a completive or intensification of...
4Middle Englishre-
5Old Frenchre-re- again; once more
6Latinrĕ-back, backwards
7Latinprōdūcōto lead or bring forth, forward or out
8Latinprō-forward direction, forward movement
9Proto-Italic*pro-pro- see the Latin entry for further meanings
10Proto-Indo-Europeanpro-toward, forward
11Proto-Indo-Europeanpor-to give birth; forward, through; going, passage
12Proto-Indo-Europeanper-before, in front; first; to go through
13Proto-Indo-Europeanpr̥tóspassed , crossed

via English un

StepLanguageWordMeaning
1EnglishunOne
Every word from Proto-Indo-European pr̥tósEvery word from Proto-Indo-European per-Every word from Latin rĕ-
unreinforced — Etymology, Origin & Word History | Etymology Explorer