Choose the word that is opposite in meaning to the given word. Ascend

Answer: Plunge

Key idea:

• Ascend means to go up, rise, or climb.

• Plunge means to fall or move downward sharply, so it expresses the opposite motion to 'ascend'.

Why the other choices are incorrect:

• Incline: means to slope or lean; not a direct antonym meaning to move down.

• Upthurst: not a recognized English word, so it cannot serve as a valid antonym.

• Infamy: means bad reputation or disgrace, which is unrelated to the directional meaning of 'ascend'.

Tip: Common antonyms for 'ascend' include 'descend', 'drop', or 'plunge' depending on context.