| A | B |
|---|
| liaison | a link; a go-between |
| lethargic | lacking energy; extremely drowsy or sleepy |
| detrimental | harmful; damaging |
| enigma | a mystery; a baffling matter or person |
| imperative | absolutely necessary; required; to be dealt with immediately |
| impede | to get in the way of; to obstruct |
| insinuate | to suggest indirectly; to imply |
| posthumous | occurring after a person’s death |
| haughty | arrogant; proud of oneself but scornful of other |
| incriminate | to accuse; to blame; to charge with a crime |
| judicious | wise; carefully thought out; having good judgment |
| menial | lowly; fit for servants |
| pungent | sharp; piercing; penetrating to the mind or senses |
| tangible | real; definite |
| impetuous | impulsive, rash; acting suddenly with little or no thought |
| insurgent | a rebel |
| listless | apathetic; having no interest in anything |
| precarious | risky; uncertain; perilous |
| reproach | to blame for a fault; to scold |
| unprecedented | first-time; original; unique; new |
