picric
oxford
views updated May 23 2018picric (chem.)
p. acid. f. Gr.
pikrós bitter +
-IC.
The Concise Oxford Dictionary of English Etymology T. F. HOAD
picric acid
oxford
views updated May 21 2018picric acid (trinitrophenol) (pik-rik) n. a yellow crystalline solid used as a dye and as a tissue fixative.
A Dictionary of Nursing