What is another word for weak or flimsy?

Which of these literary devices is being used when there's a situation in which a character is unaware of something that the audience knows? Is there a word which means to take pleasure in? Is dinosaur a concrete or abstract noun? In English class Terrence learned that in some works of literature every element in the story has both a literal and a symbolic meaning. Which literary device did he learn about? Write there sentences starting with if? What is the collective noun of steps or stairs? What is the opposite or almost opposite of dismiss? What does misshapen mean? Is appointment an adverb? What is the definition of a dinner spoon? What does He was behind the curve ball on that one mean? Is it grammatically correct to say Sometimes things can't get any more fresh? How do you say 'your English is very good' in French? What is a collective noun for mice? How do you write in thai hello? What word means alter e blank e blank s? What causes a sentence fragment? What is it mean humko sirf tumse pyar hai? Origin of pumpkin soup? What is the synonym for disappointment?