Trough

dziļvaga

(a long, narrow depression between waves or ridges)

ieplaka

(a long, narrow depression between waves or ridges)

notekrene

(a gutter under the eaves of a building)

rene

(a gutter under the eaves of a building)

sile

(a long, narrow, open container for feeding animals)

tekne

(a gutter under the eaves of a building)