idea

NOUN: any thought in the mind as a result of mental understanding, awareness, or activity


Source
microsoft clip art

investigate

VERB: to search out and examine the particulars of in an attempt to learn the facts about something hidden


Source
microsoft clip art

moment

NOUN: similar to a minute or short amount of time


Source
microsoft clip art

startled

VERB: to be shocked or surprised


Source
microsoft clip art

stem

NOUN: refers to the green top of the pumpkin that is connected to the vine.


Source
microsoft clip art