Where does “grossly” come from?

Grossly comes from English gross, Middle English -ly, Old English -līċ, Latin grossus, and Proto-Indo-European roots including gʷres-, ghrewə-, and ḱóm.

grossly (English): In a gross manner; without delicacy; Roughly;...

Definitions

  1. In a gross manner; without delicacy; Roughly;...

Ancestry of “grossly”, step by step

StepLanguageWordMeaning
1EnglishgrossHighly or conspicuously offensive; Excluding any...
2Germangroßbig, large, large-scale; great, grand; tall
3EnglishdaddyFather; A male lover; An informal term of address...
4English-yAdded to nouns and adjectives to form adjectives...
5Middle English-yDesignates an adjective, in many cases formed by...
6Old English-iġ-y, -ic
7Proto-West Germanic-gForms adjectives from nouns and verbs with a...
8Proto-Germanic-gaz-y
9Proto-Indo-European-ḱos-y, -ic
Every word from Proto-Indo-European -ḱos