entire (Noun) — Uncastrated adult male horse.
entire (Adjective) — Constituting the full quantity or extent; complete. ex. "an entire town devastated by an earthquake"
entire (Adjective) — Constituting the undiminished entirety; lacking nothing essential especially not damaged. ex. "was able to keep the collection entire during his lifetime"
entire (Adjective) — (of leaves or petals) having a smooth edge; not broken up into teeth or lobes.
entire (Adjective) — (used of domestic animals) sexually competent. ex. "an entire horse"