unilateral   (Sound)

The unilateral has 2 Senses.

• one-sided, unilateral
• 一面的, 片側だけの, 一側性の, 一方的
• involving only one part or side; "unilateral paralysis"; "a unilateral decision"
• ある一部だけ、または片方だけにかかわる

• unilateral
• tracing descent from either the paternal or the maternal line only
• 父方、または母方どちらかのみから家系をたどるさま