willingly

Mane (Îngilîzî)

Of one’s own free will; freely and spontaneously.

Hevwate

gladly

readily

voluntarily

with pleasure

eagerly

happily

fain

cheerfully

intentionally

of one’s own accord

freely

deliberately

rather

determinedly

heartily

volitionally

willing

wholeheartedly

promptly

quietly

sincerely

soon

🔜

spontaneously

surely

sweet

towardly

unwillingly

with a will

without a doubt

believingly

from the heart

ungrudgingly

with good will

with joy

with one’s will

promply

of one’s free will

volens nolens

with a good mind

bain

choose

with a zest

amicably

by choice

certainly

comfortably

earnestly

glad

gladsomely

ideally

Werger

volontiers

volentieri

gern

graag

gaarne

de buena gana

de boa vontade

volontieri

bereitwillig

voluntariamente

grate

de bom grado

libenter

volontairement

Wekî (IPA) tê bilêvkirin

/ˈwɪlɪŋli/

Etîmolojî (Îngilîzî)

Ji Middle English mîras hatiye girtin: willyngly

Ji Old English mîras hatiye girtin: willendlīċe

In summary

From Middle English willyngly, wyllyngly (“intentionally, deliverately; freely, gladly”), from Old English willendlīċe (“diligently”), equivalent to willing + -ly.