A structure of the eukaryotic cytoskeleton involved in mitosis and meiosis.

tapering at each end

Any of certain trees or any species belonging to the Euonymus genus, a group of flowering plants in the staff vine family.

a species of spindle native to Japan, Korea and China; Euonymus japonicus

A burst of oscillatory brain activity during stage 2 sleep.

plural of sleep spindle

plural of spindle tree

(neurology) One of a class of neurons with a spindle-shaped soma, a single apical axon, and a single dendrite.

plural of mitotic spindle

(oncology) A cell in a tumour of mesenchymal origin. / (mycology) An amoeboid cell in a slime net. / (neurology) spindle neuron