Hüperonüümid:
trepp 1(n)
keerdtrepp 1(n)

trepp, mille astmestik kulgeb kruvikeerme taoliselt (EKSS)

ILI-1.5 relation(s)

eq_has_hyperonym

PWN-3.0 relation(s)

eq_has_hyperonym
staircase 1(n), stairway 1(n) a way of access (upward and downward) consisting of a set of steps