Synonyms

The word "implant" means to insert or fix something firmly in a place, often inside the body. "Transplant" similarly means to transfer or move something, especially living tissue or organs, from one place to another, making it the closest synonym among the options. The other options do not convey this meaning.

The word 'impede' means to delay or prevent progress, so its synonym is 'hinder,' which means to create difficulties or obstacles. The other options have opposite or unrelated meanings.

The word "collation" primarily means a light meal or snack, especially one taken in the evening. Therefore, the synonym "light meal" (option B) is correct.

The word 'whorl' refers to a pattern of spirals or concentric circles, so the synonym 'spiral arrangement' correctly matches its meaning.

The word 'advert' is a shortened form of 'advertisement' and is used to refer to a public notice or announcement. The verb 'refer' means to direct attention to something, which is closest in meaning to 'advert' in the sense of mentioning or pointing out. The other options do not relate to the meaning of 'advert'.

The word "querulous" means complaining in a petulant or whining manner, so the synonym "complaining" is the correct choice.

The word "inexpedient" means not suitable or advisable, so "unadvisable" is the correct synonym. The other options do not share this meaning.

The word "abstain" means to deliberately avoid or refrain from doing something. Among the options, "refrain" is the closest synonym, meaning to hold oneself back from an action.

The word 'amend' means to make changes or alterations to something, typically to improve it. Therefore, 'alter' is the correct synonym among the options provided.

The word "unequivocal" means clear and unambiguous, which aligns closely with the synonym "unmistakable." The other options do not share this meaning.

The word "impound" means to seize and take legal custody of something, which is synonymous with "confiscate." The other options do not share this meaning.

The word "inane" means silly or stupid, so the synonym among the options is "silly."

The word "abound" means to exist in large numbers or amounts, so its synonym is "be plentiful." The other options do not convey this meaning.

The word 'bolster' means to support or strengthen. Among the options, 'support' is the correct synonym, while the others do not convey the same meaning.

The word "envisage" means to contemplate or visualize something as a future possibility, making "visualize" the correct synonym. The other options do not convey the same meaning.

The word "attrition" means a gradual reduction or wearing down, often by friction or abrasion. Among the options, "abrasion" is the closest synonym as it refers to the process of scraping or wearing away, which aligns with the meaning of attrition.

The word "inordinate" means excessive or unusually large in amount or degree. Therefore, "excessive" is the correct synonym among the options provided.

The word "dicker" means to bargain or negotiate, especially over the price of something. Therefore, "bargain" is the correct synonym.

The word 'immerse' means to dip or plunge into a liquid or to involve deeply. Among the options, 'plunge into' is the closest synonym, as it directly conveys the action of immersing. Other options like 'conceal', 'float', and 'saturate' do not accurately capture this meaning.

The word "cuisine" refers to a style or method of cooking, especially characteristic of a particular country or region. Therefore, "style of cooking" is the correct synonym.

The word 'buoyancy' refers to the ability to float or a cheerful and optimistic attitude. Among the options, 'cheerfulness' is the closest synonym in the context of mood or spirit.

The word "plenary" means complete or full in all aspects. Among the options, "full" is the closest synonym, making option D correct.

The word "ubiquitous" means present, appearing, or found everywhere. "Omni-present" is a synonym as it means present everywhere at the same time. The other options do not share this meaning.

Misanthropy means a hatred, dislike, or distrust of humankind or society in general. It is not related to miserliness (extreme unwillingness to spend money). None of the given options directly mean misanthropy, but among them, 'badinage' (light, playful banter) is unrelated, 'generosity' means willingness to give, 'vivacity' means liveliness, and 'miserliness' means stinginess. None are synonyms of misanthropy. The correct synonym for misanthropy would be words like cynicism, distrust, or hatred of mankind, which are not listed here. Therefore, the question as posed has no correct synonym among the options. However, since the original correct answer was 'D' (miserliness) which is incorrect, the best approach is to mark the question as having no correct synonym in the options. If forced to choose, none fit, but the original answer is wrong. The explanation is corrected to clarify the meaning of misanthropy and that none of the options are synonyms.

The word "temper" commonly refers to a person's mood or emotional state, making "mood" the correct synonym among the options provided.