Noun:

ஆணையை மாற்றுதல் (அ) தடை செய்தல், பின் வாங்கும் இயல்பு,

retractions's Usage Examples:

The doctor may note chest retractions with breathing and may hear wheezing and decreased breath sounds when listening to the chest with a stethoscope.

The lurid headlines have always been followed by little-noticed retractions.

This simply shows how many bid retractions you have made in the past 6 months.

Synonyms:

abjuration, withdrawal, disavowal, recantation, disclaimer, backdown, climb-down,

Antonyms:

advance, go, descend, precede, stay in place,