| A | B | 
| complacent | self-satisfaction especially when accompanied by unawareness of actual dangers or deficiencies | 
| gingerly | very cautious or careful | 
| cocoon | something suggesting  protection or in producing isolation | 
| raucous | loud, boisterously disorderly | 
| inarticulate | incapable of speech especially under stress or emotion | 
| acrid | sharp and harsh or unpleasantly pungent in taste or odor | 
| retorted | to pay or hurl back; to say in reply | 
| smoldered | to burn sluggishly, without flame, with much smoke | 
| snowmobile | a long flat-bottomed light sled made usually of thin boards curved up at one  end with usually low handrails at the sides | 
| aloof | removed or distant either physically or emotionally |