Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English niche
English nidus (doublet)
English nest (mention)
English nyas (mention)
French niche (borrowed)
French nicher (cognate)
Middle French niche (derived)
Old French niche (derived)
Old French nicher (mention)
Proto-Indo-European *sed- (root)
Proto-Indo-European - (cognate)
Latin nīdus (derived)

English niched (suffix)
English meganiche (prefix)
English nicheless (suffix)
English econiche (prefix)
English nichey (suffix)
English enniche (prefix)
English nichification (suffix)
English microniche (prefix)
English multiniche (prefix)
English nicheness (suffix)
English subniche (prefix)
English macroniche (prefix)
Ido nicho (borrowed)
Japanese ニッチ (borrowed)