Aciculiform

A`cic´u`li`form


a.1.Needle-shaped; acicular.
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in periodicals archive ?
However, genipin nanoparticles were nearly spherical or aciculiform and had a smaller particle size than that without mannitol, as can be seen in Figure 5(c).