How to spell UMB correctly?

The misspelling "umb" could have been meant to be spelled as "umbrella", "umber" or "umbilical". These suggestions allow for context-dependent corrections to be made for words with similar spellings, while ensuring the intended meaning is accurately conveyed.

• dumb It was a dumb mistake that cost us the game.
• mb
• numb After sitting in the cold for hours, my toes became numb.
• omb
• UM
• ump The ump made a controversial call that resulted in an argument between the two teams.
• USB I need to buy a new USB cable to connect my phone to my laptop.

Contempories

• contemporaneous
• contemporaries
• contemporary
• contemptuous
• cotemporaries