Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English elder
← Old English eldra (inherited)
← Old English yldra (mention)
← Old English ieldra (mention)
← Old English ellærn (derived)
← English older (mention)
← English (mention)
← English than (mention)
← English geriatric (link)
← English long in the tooth (link)
← English on in years (link)
← English eld (link)
← English mzee (link)
← English senior (link)
← English antecessor (link)
← English forerunner (link)
← English elderdom (link)
← English elderhood (link)
← English elderly (link)
← English eldership (link)
← English elder statesman (link)
← English elder stateswoman (link)
← English black elder (link)
← Middle English eldre (inherited)
← Middle English eldre (derived)
← Middle English eller (mention)
← Proto-Germanic *alþizô (inherited)
← Proto-Germanic *elernaz (derived)
← Proto-Germanic *eldernaz (mention)
← Proto-Germanic *aliþro (inherited)
← Proto-Germanic *alaną (mention)
← Hungarian [[báty]]/[[nővér]] (mention)
← Proto-Indo-European *h₂el- (grow) (root)
← Low German Elhorn (mention)
← Low German Elloorn (mention)
← Dutch elder (cognate)

→ English elderly (suffix)
→ English elderberry (compound)
→ English eldership (suffix)
→ English elderflower (compound)
→ English elderhood (suffix)
→ English eldercare (compound)
→ English elderdom (suffix)
→ English eldern (suffix)
→ English eldern (mention)
→ English eldern (suffix)
→ English elderish (suffix)
→ English borsholder (mention)
→ English elderwed (compound)
→ English elderfather (affix)
→ English eldermother (compound)
→ English eldress (suffix)
→ English fore-elder (prefix)
→ English elderate (suffix)
→ English elderspeak (suffix)
→ English elderwood (compound)
→ English eldercide (suffix)
→ English elderbush (compound)
→ Danish gammel (cognate)
→ German Elter (cognate)
→ Galician engo (cognate)
→ Indonesian adang (link)
→ Japanese 親 (mention)
→ Old Norse gamall (mention)