Adverb:

শুদ্ধাশুদ্ধি দ্বারা,

by trial and error's Usage Examples:

The Edisonian approach to innovation is characterized by trial and error discovery rather than a systematic theoretical approach.

Potvin; who made his soda flavors all by trial and error.

instruction booklet, and thus has to learn how to use its powers by trial and error, often with comical results.

Chianti and Italian food) developed over generations by trial and error.

force approach on engineering: attempting finding a working solution by trial and error until something produces the desired results.

complete cube and it can be reached with various levels of difficulty by trial and error.

considers the problem of a computational agent learning to make decisions by trial and error.

The doses recommended are likely to have been established by trial and error, and they are assumed to be relied on results obtained using the various.

played on the acoustic phonographs of the day, which had been designed by trial and error, had highly "colored" frequency response, and emphasized higher frequencies.

hunting tactics for their most common prey, but often can improvise by trial and error against unfamiliar prey or in unfamiliar situations, and then remember.

thirsty rat is then placed in the maze and learns where the water is by trial and error.

Zamben tries to reconstruct the fan's lost code book by trial and error, testing various combinations of taps with the fan and noting what.

instinctive hunting tactics for their most common prey, but can improvise by trial and error against unfamiliar prey or in unfamiliar situations, and then remember.

Michelangelo and Titian) proceeding by trial and error as opposed to the conceptualists' approach, which favors making preparatory.

Synonyms:

byproduct; result; consequence; issue; epiphenomenon; outcome; effect; event; upshot;

Antonyms:

block; recall; freeze; ending; refrain;