What is the Latin word for grossly?

The usual Latin words for “grossly” are valdē, vehemēns, indecōrus; also turpis, errō. The right choice depends on the sense; see the distinctions below.

English → Latin

“grossly” in Latin

valdēvery, very much, exceedingly; strongly, vigorously, intensely vehemēnsvery eager; impetuous, ardent, furious; vehement; emphatic indecōrusunbecoming, unseemly, indecorous; disgraceful, shameful; unsightly turpisugly, unsightly; foul, filthy; cacophonous, disagreeable; base, infamous, scandalous, dishonorable, shameful, disgracefu errōto wander, rove, stray, roam; to get lost, go astray; to err, wander from the truth, to mistake

Riddle & Arnold A Copious and Critical English–Latin Lexicon, 1864

grossly

valde, vehementer (e.g., to be mistaken, errare): indecore: illiberaliter: turpiter. SYN. in GROSS.

Quick answer

What is the Latin word for grossly?: The usual Latin words for “grossly” are valdē, vehemēns, indecōrus; also turpis, errō. The right choice depends on the sense; see the distinctions below.

Entry from J. E. Riddle & T. K. Arnold, A Copious and Critical English–Latin Lexicon (rev. C. Anthon, New York: Harper, 1864), digitised by Fergus J. P. Walsh, CC BY-SA 4.0; Latin markup adapted by latindictionary.co.