H8571 תְּנוּךְ (ten-ook')

KJV renderings: tip.
Strong's definition: a pinnacle, i.e. extremity
Derivation: perhaps from the same as H594 (אֲנָךְ) through the idea of protraction;

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