1. Noun

   1.

   pointed end; tip; point; cusp (of a leaf, crescent moon, etc.)

2. 2.

   forefront; vanguard; spearhead; leading edge

Example sentences

• 人工知能の最先端の研究は私を蠱惑する。

  Cutting-edge research in artificial intelligence fascinates me.

• ６つの先端技術の会社がその県に支社を設立した。

  Six high-tech companies set up branch offices in that prefecture.