2 Words to use with rill

Here falls a cold rill drop by drop, and green grass-blades uprear Their heads, and fallen leaves are thick, and locusts prattle here.

" The society young lady remembers the stories which she has heard her father and uncles tell of that "officer's sore throat," which in 1861 and 1862, caused so many ludicrous incidents among the volunteer soldiery, the energetic rill master of one day being transformed into a voiceless pantomimist by the next, but, like Juliet when she spoke, she says nothing, and now the teacher once more cries, "Turn!"

2 Words to use with  rill