路頭|ろとうrotou[0]heiban (flat)

1. nounroadside; wayside

• Synonym道端みちばたNeutralThe everyday, neutral word for the roadside; more colloquial than 「路頭」 and without its nuance of being turned out on the street. Focuses on the sides of the road.
• Synonym路傍ろぼうWrittenWritten word for the roadside stressing the space beside the road, as in 「路傍の石」; the usual formal choice.
• Synonym道辺みちべWrittenRare written word for the roadside with a classical, waka-like elegance; stresses the area beside the road.
• Synonym道傍どうぼうWrittenRare written Sino-Japanese word for the roadside; synonymous with 「路傍」.
• Synonym道の辺WrittenWritten word stressing the very edge of the road; seen mostly in poetry.
• Synonym路辺WrittenRare written Sino-Japanese word for the area along the road's edge.

「路頭」 means the roadside but is mostly seen in 「路頭に迷う」, losing one's livelihood and ending up on the street. For an ordinary roadside say 「道端」; in written prose 「路傍」 is the usual choice, with 「道辺」「道の辺」「路辺」 as rare literary variants.

Usage comparisons are AI-assisted and cross-checked by multiple models; for study reference only

1. 道みちの端はしの辺あたり。