Touch base (with someone) American British verb phrase
Used in a situation in which someone talks briefly with another to find out what he or she thinks about something.
If you want to edit your proposal, please touch base with Jane for more details.
Jane touched base with me to ask about my comments on his new video.
It's of great importance to touch base with our staff about this change.
When you next come to the city or town where I live, contact me so that we can meet up.
Have helpful information about someone or something that you are trying to find, contact, or reach
1. If a person "looks up something", he/she tries to find a piece of information about it, typically from a reference book or on a computer.
2. If something "looks up", it is getting better or improving.
3. To contact someone if you are in the area where they live
to be in touch or communicate with somebody, primarily through telephones; to take or grasp somebody physically; to obtain one's reputation.
To phone someone; to make a phone call with somebody
The verb "touch" should be conjugated according to its tense.