Using is the correct spelling.
An example sentence is "will you please stop using my deodorant".
That is the correct spelling of the word "overusing" (using in excess).
The likely word is "wasting" (using inefficiently, or bodily atrophy).
If using the word as to carry or bring as in "to bear arms" then it is bear. If using the word as uncoveredas in "his arms were bare" than it is bare.
Initiative - A good way to check spelling is by using a word processing application.
The word is spelled candidates. A good example sentence using this word is, "The political candidates were going to Pennsylvania for a rally."
You can spell the word entice.
It is called acrostic writing when you spell a word using sentences, where the first letter of each sentence spells out the word.
The letters spell the word temples.
An example: Can you spell your name?
The word is "amuse."
quit
The letters GNOITRNE spell the word "nitrogen."
nitpick
lotion
Uterus.
byword
Foray.