The Free On-Line Dictionary of Computing (FOLDOC) is an open access dictionary of computing terms. Entries tend to be encyclopedia-style, with bibliographical references. Actively maintained and updated.
An authoritative dictionary for "terms related to the Web, software technology, jargon, e-commerce, security, and the technical and organizational infrastructure of the Internet." Published 2013.
This resource provides technical standards for manufacturing and testing - including software engineering. It covers major national and international standards agencies, including ASTM, IEEE and NISO.