Thesaurus: acorn cup
The involucre or cup in which the acorn is fixed.
Related headwords
acorndefinitionbasedefinitionbractsdefinitioncupdefinitionfixeddefinitionhardeneddefinitioninvolucredefinitionstructuredefinitionacorn barnaclefamilyacorn squashfamilyacorn tubefamilyacorn-shapedfamilyacorn-shellfamilyacornedfamilyacornsfamilyaconitumneighborAconitum lycoctonumneighborAconitum napellusneighboracontianeighboracontiasneighboracopicneighboracoreaneighborAcoresneighboracorumneighborAcorusneighborAcorus calamusneighboracosmismneighbor