Enter a clue or pattern or both:
The Clue
Probe (11 letter answer)
The Answer
INVESTIGATE
Tags
Notes
The answer INVESTIGATE is so rare that it appears less than once every 2500 puzzles.
Definition
INVESTIGATE as a verb:
1. (investigate, look into) = investigate scientifically; "Let's investigate the syntax of Chinese"
2. (investigate, inquire, enquire) = conduct an inquiry or investigation of; "The district attorney's office investigated reports of possible irregularities"; "inquire into the disappearance of the rich old lady"