A surname.

(chemistry) The anion Fe(C₂O₄)₃³⁻ or any salt containing this anion; potassium ferrioxalate is used as a standard in actinometry

Third-person singular simple present indicative form of fictionise

Any of several edible seaweeds of the genus Ulva. / Similar seaweed species of other genera: / Monostroma spp., also known as the slender sea lettuce, a kind of algae.