H6692 צוּץ (tsoots)

KJV renderings: bloom, blossom, flourish, shew self.
Strong's definition: to twinkle, i.e. glance; by analogy, to blossom (figuratively, flourish)
Derivation: a primitive root;

From James Strong's public-domain dictionaries (H), JSON edition by OpenScriptures (CC-BY-SA). Every dotted-underline word in the text links here.