| Idiom | Meaning | Example | 
| under my care | 
cared for by me, look after
 | 
The house is under my care until the owner returns from Europe.
 | 
| under my nose | 
easy to see, close and visible, in plain view
 | 
Isn't that the way! I've been looking for a partner all my life, and
then I found Lila - she was right under my nose all the time!
 | 
| under my skin | 
in my thoughts, in my feelings
 | 
I can't stop thinking about Paul. I've got him under my skin.
 | 
| under my wing | 
having my protection and help and guidance
 | 
I am Anna's guardian. She'll be under my wing until she's 18.
 | 
| under oath | 
after promising to tell the truth in court, cross my heart and...
 | 
At the trial you will be asked to tell your story under oath.
 | 
| under pressure | 
feeling of too much to do, feeling a lot of stress
 | 
Gabor is under a lot of pressure now. He's working at two jobs.
 | 
| under the influence of alcohol | 
partly drunk, buzzed
 | 
Is he under the influence now? Is he drunk?
 | 
| under the table | 
hidden, not recorded, not  above board, on the side
 | 
"Do you get paid for bringing customers to the store?" "I don't get a check - just a little money under the table."
 | 
| under the weather | 
not feeling well, ill, sick, not feeling myself
 | 
Dan's been under the weather  lately - sick with the flu.
 | 
| under the wire | 
just before the end, before closing, just in time
 | 
"Did you receive my application?" "It arrived on the last day of the competition, just under the wire."
 |