bisulcous

adjective

Roget 259: furrowed etc. v.; ribbed, striated, sulcated [Anat.], fluted, canaliculated^†; bisulcous^†, bisulcate^†, bisulcated^†; canaliferous^†; trisulcate^†; corduroy; unisulcate^†; costate^†, rimiform^†.    ... show more

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