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hydroengineering
hydroengineering n.
Brit. 
/ˌhʌɪdrəʊɛn(d)ʒᵻˈnɪərɪŋ/
, /ˌhʌɪdrəʊɛn(d)ʒᵻˈnɪərɪŋ/U.S. /ˌhaɪdroʊˌɛndʒəˈnɪrɪŋ/
= hydraulic engineering n. at hydraulic adj. and n. Compounds./ˌhaɪdroʊˌɛndʒəˈnɪrɪŋ/ΘΠ
society > occupation and work > industry > engineering > [noun] > branches of
waterwork?a1560
civil engineeringc1770
water engineering1787
millwrighting1821
engineering science1826
hydraulic engineering1835
river engineering1842
structural engineering1859
industrial engineering1860
chemical engineering1861
sanitary engineering1868
biological engineering1898
control engineering1914
radio engineering1915
environmental engineering1946
systems engineering1946
bioengineering1950
value engineering1959
biomedical engineering1961
geoengineering1962
macro-engineering1964
microengineering1964
terotechnology1970
hydroengineering1971
civil1975
mechatronics1976
knowledge engineering1977
1971 N. Smith Hist. Dams i. 7 The ‘two rivers’ of Mesopotamia were harnessed for dam-based irrigation at a very early date. Little or nothing has survived of these pioneer schemes in their original form, but traces are believed to exist as part of the hydro-engineering of later societies.
1987 Nature 26 Mar. 325/2 Tadjikstan is a highly seismic area, and the construction of major hydroengineering works requires special consideration.
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