nerve cord

noun 0.663

chordate

noun 0.641

spinal cord

noun 0.612

chord

noun 0.602

chordophone

noun 0.593

chordotonal

noun 0.588

cartilage

noun 0.584

vocal cord

noun 0.578

umbilical cord

noun 0.565

nuchal

noun 0.559

intervertebral disc

noun 0.557

chondrocyte

noun 0.552

spermatic cord

noun 0.543

chromosome

noun 0.541

vertebra

noun 0.541

spinal column

noun 0.532

chondrichthyan

noun 0.530

brachyury

noun 0.530

synchondrosis

noun 0.526

ligament

noun 0.523

costal cartilage

noun 0.521

tendon

noun 0.519

chondrification

noun 0.515

backbone

noun 0.513

cervical vertebra

noun 0.512

spine

noun 0.510

neural arch

noun 0.508

chorioallantois

noun 0.507

nematode

noun 0.507

monochord

noun 0.507

chordee

noun 0.506

allantois

noun 0.506

cochlear duct

noun 0.504

achondroplasia

noun 0.502

chording

noun 0.500