The most common and most likely answer to this crossword clue is the 4 letter word MUSE
M
U
S
E
More clues leading to the result MUSE
- Think rodent’s wanting what looks like Edam cheese?
- One of nine? Think!
- Tom’s cries sounded deliberate
- Think she has eight sisters — heavenly!
- Inspiration needed as European problem returns
- Reflect in silence as first of birds goes south
- Ponder upcoming European problem
- Group showing creative inspiration
- Clio‘s motorway exploit?
- Just think, she may inspire you
Buddy explains!

The straight part
We know that "Think" is the straight/definition part of the clue. The straight part is often a synonym or definition, in this case think = muse.The cryptic/wordplay part
In cryptic crossword there's often an wordplay/cryptic part as well.This part involves a more complex hint, such as an anagram, homophone, hidden word, etc.
Sadly, We don't have an explanation for this specific crossword clue yet.
What does MUSE mean?
MUSE noun- A source of inspiration.
- A poet; a bard.
- An act of musing; a period of thoughtfulness.
- To become lost in thought, to ponder.
- To say (something) with due consideration or thought.
- To think on; to meditate on.
- To wonder at.
- A gap or hole in a hedge, fence, etc. through which a wild animal is accustomed to pass; a muset.