You can discern that based on the context of the reading.
What I look for is the Hebrew or Greek expression the writer uses, along with the context.
The Greek word Paul used is, aidós (αἰδώς), which means a sense of shame.
The context involves how women carry themselves - Dress modestly, with decency; respectable apparel; discreetly; with decency; orderly; virtuousness, and things like these.
Hence, Paul is encouraging the Cristian females to not be the opposite of modest :
Immodesty is defined as
What I am seeing, taking these into consideration, is the need for Christian females, to ensure that their dress is not too revealing - not showing too much, so that they be seen as different from the shameless.
In fact, I am reminded of the first woman.
Genesis 3:7
King James Version
And the eyes of them both were opened, and they knew that they
were naked; and they sewed fig leaves together, and made themselves aprons.
New American Standard Bible
Then the eyes of both of them were opened, and they knew that they were naked; and they sewed fig leaves together and made themselves waist coverings.
NASB
Then the eyes of both of them were opened, and they knew that they were naked; and they sewed fig leaves together and made themselves loin coverings.
They clothed themselves.
Then God clothed them.
Genesis 3:21
King James Bible
Unto Adam also and to his wife did the LORD God make coats of skins, and clothed them.
New King James Version
Also for Adam and his wife the LORD God made tunics of skin, and clothed them.
So, it looks very much like decency, virtuousness, discretion, and respect for self and others, were involved in Paul's reference to modesty in dress.
Do you see something different?
Of course you do.
Regarding modesty, when Paul discussed it, he was advising that people refrain from calling undue attention to themselves. Halter tops and short skirts weren't part of the discussion, but in some settings, that could be an issue. If you were a female guest at a wedding, you would not dress in a flashy way so as to upstage the bride on her special day - that would be bad manners, and really a lack of respect for the bride.
calling undue attention to themselves.
You mean like wearing bright yellow.
"Whoa. You're blinding me sister. Did you have to wear the sun?"
So, it does involve considering others? I agree.