Burgeon (verb)
اچانک نمو یا پھیلاﺅ
begin to grow or increase rapidly; flourish.
Example: “the city’s suburbs have burgeoned, sprawling out from the centre”
Synonyms: grow rapidly, increase rapidly/exponentially, expand, spring up, shoot up, swell, explode
Antonyms: shrink
Obligation (noun)
فرض، ذمہ داری
an act or course of action to which a person is morally or legally bound; a duty or commitment.
Example: “I have an obligation to look after her”
Synonyms: duty, commitment, responsibility, moral imperative, function, task, job, chore
Antonyms: asset, disagreement, disbelief, irresponsibility