Proto-IE: *(s)keip-
Meaning: to chip off, to slice; a split piece, billet, stick
Old Greek: *skôi̯po-s: skoípos = hē eksokhḕ tō̂n ksǘlōn, eph' ō̂n eisi hoi kéramoi Hsch.; skī́pōn, -ōnos m. `Stab, Stock; Krücke'
Latin: scīpiō, -ōnis `Stab'
Albanian: step `Rand, Spitze'
Russ. meaning: отщеплять, тонко нарезать; oтколотая часть, полено, палка
References: WP I 364