Hüperonüümid:
trepp 1(n)
eskalaator 1(n), liugtrepp 1(n)

iseliikuv trepp inimeste üles v. alla transportimiseks

ILI-1.5 relation(s)

eq_synonym

PWN-3.0 relation(s)

eq_synonym
escalator 2(n), moving staircase 1(n), moving stairway 1(n) a stairway whose steps move continuously on a circulating belt

CILI relation(s)

eq_synonym
escalator 2(n), escalator_clause 1(n) a clause in a contract that provides for an increase or a decrease in wages or prices or benefits etc. depending on certain conditions (as a change in the cost of living index)