Antonyms for "delicate" include: sturdy, robust, strong, indestructible .
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Note: These are words that come to mind.
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The poetry form that Shakespear uses in the prologue and dialogue In Romeo and Juliet, when they met, is A) Blank verse, and even farther is <span> unrhymed iambic pentameter. Hope this was helpful and have a great day!</span>