Meaning : In a noticeable manner.
Example :
He changed noticeably over the years.
Synonyms : noticeably, perceptibly
In an imperceptible manner or to an imperceptible degree.
The power of the Secretary of State in London increased gradually but imperceptibly.Observably ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Observably ka matlab kya hota hai?