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sigmoid

See definition of sigmoid on Dictionary.com

synonyms for sigmoid

  • arched
  • crooked
  • curvaceous
  • elliptical
  • rounded
  • serpentine
  • twisted
  • twisting
  • arced
  • compass
  • humped
  • incurvate
  • looped
  • round
  • skewed
  • sweeping
  • turned
  • wreathed
  • S-shaped
  • arciform
  • arrondi
  • biflected
  • circular
  • curly
  • curvilinear
  • declinate
  • enbowed
  • incurved
  • loopy
  • sinuous
  • snaky
  • swirly
  • twisty
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antonyms for sigmoid

MOST RELEVANT
  • straight
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.
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How to use sigmoid in a sentence

Valve lanceolate, sigmoid; axial area very narrow, central area small; stri punctate, in transverse and oblique lines.
THE DIATOMACEAE OF PHILADELPHIA AND VICINITYCHARLES SUMNER BOYER
Valve linear-lanceolate with produced rostrate apices, asymmetrical, sigmoid; pseudoraphe narrow; pseudo-nodule large.
THE DIATOMACEAE OF PHILADELPHIA AND VICINITYCHARLES SUMNER BOYER
Valve lanceolate, sigmoid; axial area very narrow, central area small; stri punctate, in transverse and longitudinal rows.
THE DIATOMACEAE OF PHILADELPHIA AND VICINITYCHARLES SUMNER BOYER
The raphe confined within a sigmoid keel or extension of the valve; the central and terminal nodules indistinct.
THE DIATOMACEAE OF PHILADELPHIA AND VICINITYCHARLES SUMNER BOYER
Valve linear, slightly sigmoid, tapering to the sub-capitate ends; keel puncta, 11 in 10 ; stri subtle.
THE DIATOMACEAE OF PHILADELPHIA AND VICINITYCHARLES SUMNER BOYER
The entire belt has something the shape of a sigmoid curve, with a wide central portion.
NORTH AMERICAISRAEL C. RUSSELL
The femur is a moderately long, slender bone with a well-ossified hollow shaft slightly curved in a sigmoid manner.
THE VERTEBRATE SKELETONSIDNEY H. REYNOLDS
Somewhat in front of and below the sigmoid notch is a smaller hollow (fig. 77, 13), with which the radius articulates.
THE VERTEBRATE SKELETONSIDNEY H. REYNOLDS
The pointed proximal end of the sigmoid notch is called the coronoid process.
THE VERTEBRATE SKELETONSIDNEY H. REYNOLDS
A point 10 millimetres (two-fifths of an inch) behind the spine of Henle corresponds to the anterior border of the sigmoid sinus.
A SYSTEM OF OPERATIVE SURGERY, VOLUME IV (OF 4)VARIOUS
SYNONYM OF THE DAY
OCTOBER 26, 1985
Choose the synonym for future
capacitor

WORDS RELATED TO SIGMOID

Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.