unutterable
adjective
[ ʌnˈʌt(ə)rəb(ə)l ]
• too great or awful to describe.
• "moments of unutterable grief"
Similar:
indescribable,
beyond words,
beyond description,
inexpressible,
unspeakable,
undefinable,
beggaring description,
inconceivable,
unthinkable,
unheard of,
extreme,
intense,
great,
overwhelming,
dreadful,
awful,
appalling,
horrible,
terrible,
insufferable,
marvellous,
wonderful,
superb,
splendid,
ineffable,
unimaginable,
profound,
deep,
ecstatic,
