Below are possible answers for the crossword clue Essential nutrient.
4 letter answer(s) to essential nutrient
IRON
press and smooth with a heated iron; "press your shirts"; "she stood there ironing"
home appliance consisting of a flat metal base that is heated and used to smooth cloth
a golf club that has a relatively narrow metal head
implement used to brand live stock
a heavy ductile magnetic metallic element; is silver-white in pure form but readily rusts; used in construction and tools and armament; plays a role in the transport of oxygen by the blood
extremely robust; "an iron constitution"
Other crossword clues with similar answers to 'Essential nutrient'