FAQs About the word arch-

arch-

A prefix signifying chief, as in archbuilder, archfiend.

big,central,dominant,first,foremost,greatest,leading,main,predominant,primary

last,least,minor,slight,collateral,inferior,insignificant,negligible,secondary,subordinate

arch => Arch, arceuthobium pusillum => Dwarf mistletoe, arceuthobium => Mistletoe, arcellidae => arcellids, arcella => Arcella,