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vinculum - 4 dictionary results

vin⋅cu⋅lum

[ving-kyuh-luhm]
–noun, plural -la [-luh] .
1. a bond signifying union or unity; tie.
2. Mathematics. a stroke or brace drawn over a quantity consisting of several members or terms, as , in order to show that they are to be considered together.

Origin:
1655–65; < L: fetter, equiv. to vinc(īre) to bind + -ulum -ule
vin·cu·lum   (vĭng'kyə-ləm)   
n.   pl. vin·cu·lums or vin·cu·la (-lə)
  1. Mathematics A bar drawn over two or more algebraic terms to indicate that they are to be treated as a single term.
  2. Anatomy A ligament that limits the movement of an organ or part.
  3. A bond or tie.

[Latin, bond, tie, from vincīre, to tie.]

Vinculum

Vin"cu*lum\, n.; pl. L. Vincula, E. Vinculums. [L., from vincire, vinctum, to bind.]

1. A bond of union; a tie.

2. (Math.) A straight, horizontal mark placed over two or more members of a compound quantity, which are to be subjected to the same operation, as in the expression x^2 + y^2 - vincx + y.

3. (Anat.) A band or bundle of fibers; a fr[ae]num.

4. (Zo["o]l.) A commissure uniting the two main tendons in the foot of certain birds.

vinculum vin·cu·lum (vĭng'kyə-ləm)
n. pl. vin·cu·lums or vin·cu·la (-lə)
A uniting band or bandlike structure, such as a frenum or ligament.

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