חָיָה

From LSJ

κέρκος τῇ ἀλώπεκι μαρτυρεῖ → you can tell a fox by its tail, small traits give the clue to the character of a person

Source

English (Strong)

a primitive root (compare חָוָה, חָיָה); to live, whether literally or figuratively; causatively, to revive: keep (leave, make) alive, X certainly, give (promise) life, (let, suffer to) live, nourish up, preserve (alive), quicken, recover, repair, restore (to life), revive, (X God) save (alive, life, lives), X surely, be whole.