Where does “latestly” come from?

latestly (English) comes from English latest, from Middle English lateste, from Middle English late, from Old English late, from Old English læt, from Proto-Germanic lētaz, from Proto-Germanic lētaną, from Proto-Indo-European leh₁d- — to be tired.

latestly (English): Synonym of latest

Definitions

  1. Synonym of latest

Ancestry of “latestly”, step by step

latestly traces back through two separate lines of ancestry.

via English latest

StepLanguageWordMeaning
1Englishlatestsuperlative form of late: most late; Last, final;...
2Middle Englishlatestelatest
3Middle EnglishlateManner; behaviour; outward appearance or aspect;...
4Old Englishlateslow(ly)
5Old Englishlætslow; slack, lax, negligent; late
6Proto-Germaniclētazfreeman; bondsman; serf
7Proto-Germaniclētanąto let, to allow; to leave alone
8Proto-Indo-Europeanleh₁d-to be tired

via English ly

StepLanguageWordMeaning
1EnglishlyAbbreviation of light-year
2VietnameselyAlternative spelling of li
Every word from Proto-Indo-European leh₁d-Every word from Proto-Germanic lētanąEvery word from Proto-Germanic lētaz