“It is hardly worth my time listening to you pontificate on a matter as insignificant as this.”

“Maybe they like feeling small and insignificant when compared to the infinite space above and the ominous desert around them.”

“The guerrilla war may be annoying, and deadly, but it is also, the brass tells us, militarily insignificant.”

“There were significant improvements and no deteriorations in study group, but a few deteriorations and unsignificant changes in control group.”

“The conservative design of the approximations seems to be successful except for very short unsignificant sequences.”

“If the Karlin's approximations are used, many proteins are considered unsignificant while they are.”