there could be different answers depending on the type of start like noun, verb, etc.
for the noun: beginning, opening, origin; advantage; scare, flinch, shock
for the verb: begin, activate, create; startle
and more...
a synonym for started is begin,and you look weird
best synonym of commenced
Began, started
They are synonyms.
Synonyms
synonyms for prominence:importancefamestatureprestige
They are not synonyms.
synonyms
Began and begun.
started began spawned
Some synonyms for underway are, moving, making progress, started, initiated, and under construction. These are the words that are synonyms for undertaken.
I thank so. Cause when you done began, you done started to!
Parade, pace and promenade are synonyms for walk. They begin with P.
Synonyms for START : begin, initiate, commence
They are synonyms.
Synonyms
Relative and kin are synonyms.
They are synonyms.
synonyms
Are there synonyms for washable