Earthly

来自Big Physics

wiktionary

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From Middle English erthely, erthlich, ierðlich, from Old English eorþlīċ, corresponding to earth +‎ -ly. Cognate with Old Norse jarðligr(“earthly”).


etymonline

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earthly (adj.)

Old English eorþlic "worldly, pertaining to this world" (as opposed to spiritual or heavenly); see earth (n.) + -ly (1). The sense "belonging to or originating in the earth" is from mid-15c.