Puerile

Webster's Practical Dictionary- A Practical Dictionary of the Englih Language · 1884 · p. 335

pu'er-il, a. Boyish; trifling; childish. — erillty, -Y-tY, a. Quality of being puerile; childishne ; that which is puerile; esp., an expre ion which is flat, insipid, or childish.— Puer'peral, -er'pSr-al, a. Pert, to childbirth.