Etymograph

English

altruistically

From altruistic + -ally.

A compound of altruism + -ist + altruist + -ic + altruistic

Proto-Indo-European *h₂el- ‘to grow, nourish’

Proto-Indo-European *h₂élyos ‘other, another’

Proto-Italic *aljos ‘another’

Proto-Italic *aliteros ‘other (of two)’

Latin alterī

Vulgar Latin *alterui

Old French autrui ‘others’

French autrui ‘others’

French altruisme ‘altruism’

English altruism

Proto-Indo-European *h₂el- ‘to grow, nourish’

Proto-Indo-European *h₂élyos ‘other, another’

Proto-Italic *aljos ‘another’

Proto-Italic *aliteros ‘other (of two)’

Latin alterī

Vulgar Latin *alterui

Old French autrui ‘others’

French autrui ‘others’

French altruisme ‘altruism’

English altruism

English altruist

Proto-Indo-European *h₂el- ‘to grow, nourish’

Proto-Indo-European *h₂élyos ‘other, another’

Proto-Italic *aljos ‘another’

Proto-Italic *aliteros ‘other (of two)’

Latin alterī

Vulgar Latin *alterui

Old French autrui ‘others’

French autrui ‘others’

French altruisme ‘altruism’

English altruism

English altruist

English altruistic

Today it means

adv In an altruistic manner; in a manner having regard of others

Language periods are conventional ranges, not dates for this word.

Etymograph / altruistically