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Noun: I-beam  'I,beem
  1. Girder having a cross section resembling the letter 'I'
    - RSJ, rolled steel joist

Sounds like: eyebeam

Derived forms: I-beams

Type of: girder

Encyclopedia: I-beam

Nearest

Ian Wilmut
ianfu
Iapetus
IATA
iatrogenic
IB
ib.
Ibadan
IBAN
IBDA-C
I-beam
Iberia
Iberian
Iberian Peninsula
Iberis
Ibero-mesornis
Ibert
ibex
IBF
ibid.
ibidem