This paper discusses the nature, history and current characteristics of Language Engineering,
which is contrasted with Natural Language Processing and Computational Linguistics, and
which is shown to have attained its own distinct identity in recent years. Major trends in
the field are examined, including its focus on large-scale practical tasks and on quantitative
evaluation of progress, and its willingness to embrace a diverse range of techniques. The
importance of software engineering in this context is noted, as are some sociological aspects
of the practitioner group.