Definition of unsegmented in English:



  • Not divided into segments.

    • ‘The fin rays sprouting from the ends are also unique in having a long, stiff unsegmented basal area.’
    • ‘To gain a more accurate understanding of the segmented or unsegmented nature of these four taxa, two types of data must be gathered.’
    • ‘Flatworms are unsegmented, bilaterally symmetrical worms that lack a coelom but that do have three germ layers.’
    • ‘The developmental mode of polychaetes is characterized by the production at hatching of an initially unsegmented trochophore larva.’
    • ‘These unsegmented worms have been found in Cambrian rocks, such as the legendary Burgess Shale.’