H-beam
nounEtymology Because it is H-shaped in cross section.
1
Engineering, Natural sciences, Physical sciences Wide-flange I-beam; (loosely) any I-beam.
noun
Etymology Because it is H-shaped in cross section.
Engineering, Natural sciences, Physical sciences Wide-flange I-beam; (loosely) any I-beam.
Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.
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