expression:

• please take care of yourself; please be careful not to... (concerning one's health or well-being)

noun:

• tea gathering (for the tea ceremony)
• some matter concerning tea
• family tea gathering held in memory of deceased ancestors

noun / ~の noun / adverbial noun / suffix noun:

• above; up; over; elder (e.g. daughter)
• top; summit
• surface; on
• before; previous
• superiority; one's superior (i.e. one's elder)
• on top of that; besides; what's more
• upon (further inspection, etc.); based on (and occurring after)
• matters concerning...; as concerns ...
• since (i.e. "for that reason") - as ...上は

suffix noun:

• suffix indicating higher social standing - honorific language ➜ 父上
• place of one's superior (i.e. the throne) - archaism
• emperor; sovereign; shogun; daimyo - archaism
• noblewoman (esp. the wife of a nobleman) - archaism

noun:

• rash; eruption (in response to a skin irritant)

suffix noun:

• influence - usu. negative or critical nuance
• crazy about; having an affectation concerning all things surrounding something (esp. a language, a culture, etc.)

noun:

• looking back
• reflecting; reconsidering
• consideration; concerning oneself