Collins Russian Dictionary 2nd Edition © HarperCollins Publishers 2000, 1997:
spout [spaut] n (of jug) но́сик; (of pipe) выпускно́е отве́рстие; (of liquid) струя́#
vi (water etc) бить*(impf) струёй (volcano) изверга́ться (изве́ргнуться perf)
* is used to mark translations which have irregular inflections. The Russian-English side of the dictionary gives inflectional information.