TEM

Atum (alternatively spelled Tem, Temu, Tum, and Atem) is an important deity in Egyptian mythology, whose cult centred on the city of Heliopolis. His name is thought to be derived from the word 'tem' which means to complete or finish. Thus he has been interpreted as being the 'complete one' and also the finisher of the world, which he returns to watery chaos at the end of the creative cycle. As creator he was seen as the underlying substance of the world, the gods and all things being made of his flesh or alternatively being his kas.
See more at Wikipedia.org...

Temurah ( Hebrew: תמורה) in Halakha is the prohibition against attempting to switch the sanctity of an animal that has been sanctified for the Temple in Jerusalem. It is based on which spells the prohibition out in as many words. There is a tractate in the Babylonian Talmud order of Kodshim of the same name which deals with the laws of Temurah as well as other issues relating to sanctified objects.
See more at Wikipedia.org...

Transmission electron microscopy (TEM) is an imaging technique whereby a beam of electrons is transmitted through a specimen, then an image is formed, magnified and directed to appear either on a fluorescent screen or layer of photographic film (see electron microscope), or to be detected by a sensor such as a CCD camera. The first practical transmission electron microscope was built by Albert Prebus and James Hillier at the University of Toronto in 1938 using concepts developed earlier by Max Knoll and Ernst Ruska.
See more at Wikipedia.org...

TEM 1. transmission electron microscope. 2. triethylenemelamine. 3. transmissible encephalopathy of mink. [more]Tem - Community and Resources

interj. there are, there is; has

v. have; own, possess; accept, receive; enjoy; take

v. drawl, whine, hum and haw

v. tame, domesticate

Abbreviation for transverse electric and magnetic .