the highest-energy, highest-frequency, shortest-wavelength end of the ultraviolet EM band, overlapping with soft X-rays.

A counterargument against the notion that the complexity of life and the universe necessitates the existence of a creator by pointing out that any creator is necessarily more complex than its creation.

Fast fashion with an online-only retail and marketing model and very short product cycles directly driven by consumer demand.

Alternative form of superultimate

(law) A last resort.

Alternative form of ultraexcessive

Alternative form of ultranatural

Alternative form of ultrarefined

Alternative form of ultrapure

(computing) A version of SCSI that uses an 8-bit bus and supports data rates of up to 20 megabytes/s.