Where does “unreservedly” come from?

Unreservedly derives from English unreserved, which combines the prefix un- with reserved, ultimately tracing through Latin unus (one) and Proto-Indo-European óynos (one) to the root ano- and ne (not).

unreservedly (English): In an unreserved manner; showing emotion or lack...

Definitions

  1. In an unreserved manner; showing emotion or lack...

Ancestry of “unreservedly”, step by step

unreservedly traces back through two separate lines of ancestry.

via English unreserved

StepLanguageWordMeaning
1EnglishunreservedNot reserved, without reservations; Not booked in...
2EnglishUn-not
3EnglishstillNot moving; calm; Not effervescing; not...
4Old Englishstillanbecome calm, abate, subside; calm, pacify,...
5Proto-West Germanicstillijanto make still, quiet
6Proto-West Germanic-janCreates denominative verbs from nouns; Creates...
7Proto-Germanic-janąDerives denominatives from nouns and factitives...
8Proto-Indo-European-yétiCreates intransitive, often deponent,...
9Proto-Indo-Europeanyé-
10Chichewaiyehe, she

via English reservedly

StepLanguageWordMeaning
1EnglishreservedlyIn a reserved manner
2English-lyUsed to form adjectives from nouns, the...
3EnglishgrislyHorrifyingly repellent; gruesome, terrifying;...
4Middle Englishgrisely
5Old Englishgrisliċgrisly, horrible; dreadful, horrid
6Old English-līċsuffix forming {{glossary|adjective}}s meaning...
7Proto-Germanic*-līk
Every word from Chichewa iyeEvery word from Proto-Germanic -janąEvery word from English Un-