Answer: Option C. -> instant
Circle : a round plane figure whose boundary (the circumference) consists of points equidistant from a fixed point (the centre).
Trifle : a thing of little value or importance.
Instant : prepared quickly and with little effort.
Hurry : move or act with great haste.
Trice : in a moment; very quickly.
Synonym of Trice is Instant

Answer: Option D. -> Friendly
Interesting : arousing curiosity or interest; holding or catching the attention.
Loving : feeling or showing love or great care.
Affectionate : readily feeling or showing fondness or tenderness.
Friendly : kind and pleasant.
Amicable : characterized by friendliness and absence of discord.
Synonym of Amicable is Friendly

Answer: Option D. -> Warning
Dispute : a disagreement or argument.
Challenge : a call to someone to participate in a competitive situation or fight to decide who is superior in terms of ability or strength.
Advice : guidance or recommendations offered with regard to prudent future action.
Warning : a statement or event that warns of something or that serves as a cautionary example.
Caveat : a warning or proviso of specific stipulations, conditions, or limitations.
Synonym of Caveat is Warning

Answer: Option B. -> Award
Welcome : an instance or manner of greeting someone.
Award : give or order the giving of (something) as an official payment, compensation, or prize to (someone).
Affection : a gentle feeling of fondness or liking.
Arrival : the action or process of arriving.
Accolade : an award or privilege granted as a special honour or as an acknowledgement of merit.
Synonym of Accolade is Award

Answer: Option B. -> Criticise
Transfer : move from one place to another.
Criticise : indicate the faults of (someone or something) in a disapproving way.
Advise : offer suggestions about the best course of action to someone.
Participate : be involved; take part.
Rap : criticize severely.
Synonym of Rap is Criticise

Answer: Option C. -> Infuse
Conceal : not allow to be seen; hide.
Suffer : experience or be subjected to (something bad or unpleasant).
Infuse : fill; pervade.
Conclude : bring or come to an end.
Impregnate : soak or saturate (something) with a substance.
Synonym of Impregnate is Infuse

Answer: Option B. -> Rude
Invective : insulting, abusive, or highly critical language.
Rude : offensively impolite or bad-mannered.
Abusive : extremely offensive and insulting.
Superficial : existing or occurring at or on the surface.
Brash : self-assertive in a rude, noisy, or overbearing way.
Synonym of Brash is Rude

Answer: Option D. -> Forsake
Admit : confess to be true or to be the case.
Refrain : stop oneself from doing something.
Abstain : restrain oneself from doing or enjoying something.
Forsake : abandon or leave.
Abandon : cease to support or look after (someone); desert.
Synonym of Abandon is Forsake

Answer: Option C. -> Ability
Efficiency : the state or quality of being efficient.
Competition : the activity or condition of striving to gain or win something by defeating or establishing superiority over others.
Ability : possession of the means or skill to do something.
Compensation : something, typically money, awarded to someone in recognition of loss, suffering, or injury.
Competence : the ability to do something successfully or efficiently.
Synonym of Competence is Ability

Answer: Option D. -> Intimidate
Detain : keep (someone) from proceeding by holding them back or making claims on their attention.
Annoy : make (someone) a little angry; irritate.
Abuse : use (something) to bad effect or for a bad purpose; misuse.
Intimidate : frighten or overawe (someone), especially in order to make them do what one wants.
Daunt : make (someone) feel intimidated or apprehensive.
Synonym of Daunt is Intimidate