Passive participle of tabal; properly, dyed, i.e. A turban (probably as of colored stuff) -- dyed attire.
see HEBREW tabal
H2871. tebul
[טְבוּל] noun masculine turban (see Sim in Thes Rob Ges Dll.c.) — only בְּראֹשֵׁיהֶם טְבוּלִים סְרוּחֵי Ezekiel 23:15 extended in respect to turbans on their heads = with pendant turbans (Dl SS, compare Da) > Hi-Sm who compare Arabic dye (see I. טבל).