to express, to say in words, to put into words

to show, to make apparent / to express, to put into words / to signify, to represent, to symbolize, to stand for

pronunciation / (music) sounding

pronunciation; articulation

negative prefix: in-, non-, un-

standard, level, the mark, norm

as far as ... is concerned; in terms of ...

a target, a mark, a bullseye / an objective, an object (of doing something)

unscientific

unsociable; retiring; solitude-loving