Synonyms and Antonyms for I-beam

1. I-beam (n.)

girder having a cross section resembling the letter `I'

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3. beam (n.)

a signal transmitted along a narrow path; guides airplane pilots in darkness or bad weather

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4. beam (v.)

smile radiantly; express joy through one's facial expression

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6. beam (n.)

a group of nearly parallel lines of electromagnetic radiation

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7. beam (v.)

emit light; be bright, as of the sun or a light

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8. beam (v.)

broadcast over the airwaves, as in radio or television

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9. beam (v.)

express with a beaming face or smile

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10. beam (n.)

the broad side of a ship

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