Studious investigation into a topic or problem.
The first hint to crack the puzzle «Studious investigation into a topic or problem.» is:
It is a word which contains 8 letters
The second hint to crack the puzzle «Studious investigation into a topic or problem.» is:
It starts with letter R
R
The third hint to crack the puzzle «Studious investigation into a topic or problem.» is:
It ends with letter H
R
h
Looking for extra hints for the puzzle «Studious investigation into a topic or problem.»:
Click on any empty tile to reveal a letter
R
h
The answer for the puzzle «Studious investigation into a topic or problem.» is:
R
e
s
e
a
r
c
h