なめらか

滑らか

表記・読み：滑か・なめらか

1. 1

   smooth (of a surface); glassy; velvety; soft

   形容動詞
2. 2

   smooth (of an action, proceedings, etc.); fluent (speech); fluid; trouble-free

   形容動詞
3. 3

   continuously differentiable

   形容動詞mathematics