岐路|きろkiro[1]atamadaka (head-high)

1. nounforked road; crossroads

• Synonym分かれ道わかれみちNeutralNeutral everyday word for a fork in the road, also used figuratively for a life choice; 「岐路」 is written style, typically in 「岐路に立つ」.
• Synonym分岐点ぶんきてんWrittenWritten, rather technical word for the point where roads or matters split; stresses the point of divergence, also a turning point.
• Synonym枝道えだみちNeutralNeutral word for a byroad off the main route; also used for digressions, stressing a narrow path branching from the main road.
• Related横道よこみちNeutralNeutral word for a side street or bypath; also means straying off topic, as in 「話が横道にそれる」.
• Related枝路WrittenRare written word for a small branch road; stresses a minor path splitting off from the main route.
• Antonym一本道いっぽんみちNeutralA straight road with no forks — the direct opposite of 「岐路」.

For a life crossroads in formal prose use 「岐路」, as in 「岐路に立つ」「人生の岐路」; in speech say 「分かれ道」. Use 「分岐点」 for a turning point and 「横道」 for going off topic; the opposite is 「一本道」.

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

1. 別れ道わかれみち。
2. （比喩ひゆ）本筋ほんすじから外はずれた道みち。
3. （比喩ひゆ）重大じゅうだいな場面ばめん。