myratesm

Part of Speech: Noun

Sense 1 (Popular):

A myratesm is a small device used for measuring heart rate, usually worn on the wrist.

Sample Sentence:

She always wears her myratesm while exercising to monitor her heart rate.

Sense 2 (Local):

In local slang, myratesm refers to a person who is always overly concerned about their own welfare.

Sample Sentence:

I can't stand being around him, he's such a myratesm!