0 an old word for ’you’ used only when addressing one person, especially God (usually Thou), as the subject of a verb -- mày, mi, ngươi
The old agreement form for use with the subject thou survives not only in some dialects, but also in our passive competence.
Smiling thou bear'st him to thy chill green bed.
The speaker asks the "slight" daisy, "thou little veil for so great a mystery," when she, the poet, might "penetrate all things and thee".
The rejection of thou also safeguarded against offending people.
Why wilt thou be wood yet once again?
He also manages to do so without striking 'holier than thou' postures and is prepared to admit to the limits of knowledge and understanding.
Vanished with the back numbers, if ever thou didst exist?
Being a chartered engineer does not necessarily mean being a professional engineer even thou most societies in the world relates "chartered" with professional.