Furrow is one of the most extensively documented and discussed terms in the lexicon of agricultural poetry, and students should approach it with awareness of its very long history. The connection between
the furrow and the poetic line is ancient and pan-cultural: in many traditions, the word for "line" in poetry derives from the word for a ploughed line in a field. In English, "verse" itself derives from Latin "versus," meaning "a turning" —
the moment when the ploughman reaches the end of a furrow and turns for the next. Students should understand this connection not as a mere metaphor but as evidence of a deep conceptual link between agricultural and poetic cultivation. The furrow's dual meaning — the groove in the earth and the wrinkle on
a face or brow — opens into a meditation on time's cultivation of the human body that is available in any poem that uses the word. Seamus Heaney's "
Digging" is the essential modern poem to read in this context. Related terms: tilth, ploughshare, coulter, harrow, sward.