1   (TTS Sound)

The 1 has 2 Senses.

• ace, i, single, unity, 1, one
• １, 一, ワン, 壱
• the smallest whole number or a numeral representing this number; "he has the one but will need a two and three to go with it"; "they had lunch at one"
• この数を表わす最も小さな整数あるいは数字

• 1, ane, i, one
• used of a single unit or thing; not two or more; "`ane' is Scottish"
• 一つの単位または物に用いられる