A-Z Scientist and inventors

Alert

Brilliant

Confident

Delight

Enthusiastic

Fabulous

Generous

Helpful

Incredible

Joyful

Kindly

Lucky

Magnificent

Neat

Outstanding

Perfection

quiet

Reliable

Smart

Trustworthy

Useful

veracious

Wise

   ?                                                                                                      

Youthful

Zealous