Definition of fascicular in US English:

fascicular

adjective

  • See fascicle

    • ‘Histologically, all demonstrated a densely cellular storiform or vaguely fascicular pattern, broadly extending into the subcutaneous fat.’
    • ‘Some tumors may display a fascicular or spindled appearance.’
    • ‘The cut surface of the lesion was tan-white and had a faint fascicular pattern.’
    • ‘The spindle cells were arranged in a predominantly fascicular pattern.’
    • ‘The tumor was composed of spindle and epithelioid cells, some of which were arranged in a fascicular pattern, consistent with malignant melanoma.’

Pronunciation

fascicular

/fəˈsikyələr/