Here are the possible solutions for you might hide a house key under one clue
Answer
Clue
Relevancy
mat
Clue
You might hide a house key under one
Definition
to tangle closely
uberdrivers
Clue
You might rate them on their route and they might rate you on you vomited everywhere
diary
Clue
Account that might be under lock and key
Definition
a personal journal
doormat
Clue
Something that may hide a key
Definition
a mat in front of a door
stumps
Clue
Baffles (ABOUT THIS PUZZLE: If you saw the headline "Fiend Found!" you might instantly notice that, between the two words, only the vowels change — the consonants stay put. Okay, if you were me, you'
acorn
Clue
A squirrel might hide one
Definition
the fruit of the oak tree
cowl
Clue
One might hide a tonsure
Definition
to cover with a hood
lid
Clue
One might hide what's in your pot
Definition
a cover, hinged or separate, for the opening and closing of a receptacle