ASL Sign Language Dictionary

Search and compare thousands of words and phrases in American Sign Language (ASL). The largest collection online.

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**How to sign:** a unit of force equal to the force that imparts an acceleration of 1 m/sec/sec to a mass of 1 kilogram; equal to 100,000 dynes

*Similiar / Same:* N

*Categories:* force unit

**How to sign:** English mathematician and physicist; remembered for developing the calculus and for his law of gravitation and his three laws of motion (1642-1727)

*Similiar / Same:* Isaac Newton, Sir Isaac Newton

*Categories:* mathematician, physicist