| A | B |
| acquire | gain possession of |
| conceal | to hide; to keep secret |
| disguise | change usual appearance to hide; a costume |
| gasp | inhale suddenly with surprise; breathe with difficulty |
| hibernate | spend winter in an inactive state |
| imitate | to act the same as; to copy exactly |
| portion | a part or share of something |
| imposter | a pretending or deceiving person |
| reference | to mention something; directing to source of information |
| terminal | final or at the end of something; the ending point |