disclose, divulge, expose, lay bare, reveal, show, tell, unover
To keep hidden.
Conceal or withold, in pertains to information.
The antonym of 'conceal' is 'reveal.'
Antonyms for blurted are 'be quiet'; 'keep quiet' or conceal, hide..
The antonym of the word 'synonym' is 'antonym'.
Conceal is the antonym of signify.
To keep hidden.
An antonym of conceal is uncover, expose or open.
Conceal or withold, in pertains to information.
The antonym of 'conceal' is 'reveal.'
reveal.
The antonym for "verbalize" is "silence" or "mute".
a flashback, or hindsight
conceal, hide, mislead
If you mean by 'advertise' to make public/proclaim/boast... then antonyms (opposite words) might be conceal, withhold, depricate. However there is no antonym for advertise in terms of its commercial use.
Antonyms for blurted are 'be quiet'; 'keep quiet' or conceal, hide..
The antonym of the word 'synonym' is 'antonym'.