to come up
- phrasal verb
- /kʌm ʌp/
- Specialized
- At the same time, it's come up with some RF engineering solutions to minimize customer disruption.
Examples
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And then after the system comes up, we can press the shift key.
-
The doorway hissed closed, and the room lights came up a little at her command.
Fiction book (1990) -
Then it goes down, comes up, goes to its Max.
-
We put our heads together and quickly came up with a list of very qualified members.
Academic text (2009) -
Seems like every day they come up with some new mental test or colored pill.
-
We've got fuel coming up the pipes, which is a good sign.
-
Suddenly, a canopy of blue light came up in the sky and then shredded and disappeared.
Fiction book (1992) -
In conclusion, we have also come up with some recommendations to improve Japan's walk-to-school scheme:
Academic text (2012) -
With the absence of women, the inventive miner came up with a technological solution for tedious domestic work.
Academic text (2002) -
Once we restart the server, it should come up without issues.
Synonyms
To begin an action, event or process
To make a machine, system, or account start working
To make a machine or device start working
Start to work, like lights or heating
Start working, like lights or an alarm
Turn on a computer or other device so it starts working
To make a machine or system begin to work
To make a device like a light start working by pressing a button or moving a switch
To become available to use, for example a website or service
Start a computer system or service so it is ready to use
To start a machine or computer so it is ready to use
Antonyms
How Active
- Specialized
- Specialized
Surface Forms
Morphology
The meaning 'to produce or bring forth an idea' is metaphorically linked to 'come' (to appear) + 'up' (emergence), so learners who know the words may partially infer that something 'comes up' or arises. However, the specific transitive idiom 'come up with' meaning 'to invent/produce' is not fully predictable from those constituents and relies on conventionalized usage, making it only partially transparent to a B1 learner.
Etymology
Come up is used when lights or machines start and become active. Think of stage lights slowly coming up at the start of a show; that clear image led to using come up to mean 'to start' or 'become active'.