The definition for redouble is "To make twice as great." Used in a sentence: As the sun began to set, Brittany redoubled her effort to find the necklace she had dropped in the field. The definition for civility is "politeness.", the definition for perception is "Capacity for seeing or understanding.", and the definition for straddle is "To favor opposing sides."

The definition for facade is "false or superficial appearance." Used in a sentence: Emily's smile is just a facade masking her broken heart. The definition for camaraderie is "spirit of friendship.", the definition for insolence is "Boldness or rudeness.", and the definition for manifest is "Obvious."

The definition for fraud is "Trick." Used in a sentence: The con man's fraud involved selling swampland to gullible investors. The definition for iridescent is "having a lustrous or attractivve quality.", the definition for egotist is "Self–important person.", and the definition for duplicity is "Deceptive thought, speech, or action."

The definition for placebo is "An inactive substance used in medical testing." Used in a sentence: Tom, who had taken the placebo, found that his allergy symptoms did not go away. The definition for rhapsody is "state of great happiness.", the definition for lurid is "Causing horror, shocking.", and the definition for belated is "Past the normal or proper time."

The definition for antidote is "Something that relieves or counteracts." Used in a sentence: Veronique found that listening to French music was an antidote for her homesickness. The definition for placebo is "an inactive substance used in medical testing.", the definition for pomp is "Showy display.", and the definition for rhapsody is "State of great happiness."