1. Relating to or affecting the infant during the first month after birth; "neonatal care"; "the neonatal period".[Wordnet]
2. Being newborn. [Eve - graph theoretic]
A customary way of operation or behavior; "it is their practice to give annual raises"
Systematic training by multiple repetitions; "practice makes perfect".[Wordnet]
3. Translating an idea into action; "a hard theory to put into practice".[Wordnet]
4. The exercise of a profession; "the practice of the law"; "I took over his practice when he retired".[Wordnet]
5. Knowledge of how something is usually done; "it is not the local practice to wear shorts to dinner".[Wordnet]
6. Frequently repeated or customary action; habitual performance; a succession of acts of a similar kind; usage; habit; custom; as, the practice of rising early; the practice of making regular entries of accounts; the practice of daily exercise.[Websters]
7. Customary or constant use; state of being used.[Websters]