Synonyms
susceptible, receptive, insightful
Perceptive
someone who is very experienced and skilled in a particular area of activity
old hand
letter S in a word SMART
specific
insightful, discerning, acute
Impetuous
a young person who is very clever and successful
whizz-kid
letter M in a word SMART
Measurable
outgoing, sociable, social
Gregarious
a person who keeps their interests and ideas secret, especially someone who has a surprising ability or skill
dark horse
letter A in a word SMART
Achievable
listless, indifferent, unconcerned
Apathetic
a person who has done something bad that brings embarrassment or shame to his or her family
black sheep
letter R in a word SMART
Relevant