education, study, learn / school / science

-ology; -ics; study of...

a male given name

Buddha / deceased person

I appreciate your efforts, thank you very much, good work (a stock phrase usually used by a senior towards subordinates)

immediately

adenoid (folds of lymphatic tissue covered by ciliated epithelium)

such, in that way, that kind of

A nickname for the 檨 character, a variant of 様.

unfavourable