Vocabulary - 10

The word 'shallow' means lacking depth, either physically (not deep) or figuratively (superficial). The opposite of shallow is 'deep,' which can refer to physical depth, profundity of thought, or intensity of feeling. 'Project' means to extend outward, 'contraband' refers to illegal goods, and 'ruddy' describes a reddish complexion - none of these are true antonyms of shallow.

A 'grudge' is a persistent feeling of ill will or resentment resulting from a past wrong or injury. Among the options, 'complaint' is the closest match as it can express grievance or dissatisfaction, though it's not a perfect synonym. 'Passion' means strong emotion, 'adoration' means deep love, and 'danger' means risk - these are not related to the meaning of grudge. A better synonym would be 'resentment,' 'bitterness,' or 'spite,' but given the options, 'complaint' is the most appropriate choice.

The word 'hasty' means done or acting quickly, rashly, or without sufficient consideration - impulsive. The direct opposite is 'patient,' which means showing calmness, self-control, and willingness to wait. 'Restless' means unable to rest or relax, 'swift' means fast (similar to hasty), and 'rash' means hasty/impulsive (a synonym). Therefore, 'patient' is the correct antonym as it represents the quality of being deliberate and measured rather than rushed.

Informal means casual, relaxed, or not following strict rules of etiquette. Ceremonial refers to formal, ritualistic occasions that follow precise protocols - making it the direct opposite in tone and structure.

Escalate means to increase rapidly in intensity or become more serious. Intensify means to make stronger, more extreme, or more acute - both describe making something greater in degree or force.

Mimic means to imitate, copy, or reproduce something that already exists. Create means to bring something into existence that is original and new - making it the opposite of merely copying what is already there.

Perceive means to become aware of through the senses or to understand and comprehend something. Understand is the closest synonym among the options, as it directly relates to grasping meaning or awareness.

Apprise means to inform or notify someone about something. Enlighten means to give someone greater knowledge or understanding about a subject - both involve sharing information and awareness.

Cordial means warm, friendly, and showing sincere goodwill. Friendly is the direct synonym - both describe affable, pleasant behavior in social interactions.

Sedate is calm; others are witty.

Draw out is to take out; others are to sink.

Repel is to oppose; others are to encourage.

Hinder is to obstruct; others are to facilitate.

Finish is to end; others are to bend.