| noun | an undivided or unbroken completeness or totality with nothing wanting “the integrity of the nervous system is required for normal development” |
| noun | 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” |
| noun | the quality of being united into one |
| whole | adjective | acting together as a single undiversified whole |
| one | adjective | having the indivisible character of a unit |