Quick Answer. Since 3 teaspoons make 1 tablespoon, and 2 tablespoons make 1 fluid ounce, 1 ounce is equivalent to 6 teaspoons. Care must be taken to distinguish between measurements of weight and volume in this case, as dry ounces and liquid ounces measure weight and volume, respectively. Continue Reading.
astute (comparative astuter, superlative astutest) 1  quickly and critically discerning.
Astute is similar in meaning to shrewd and sagacious, but there are subtle differences in connotation among them. All three suggest sharp thinking and sound judgment, but shrewd stresses practical, hardheaded cleverness and judgment (a shrewd judge of character), whereas sagacious implies wisdom and foresight combined with good judgment (sagacious investors).