ଅର୍ଥ : Investigate scientifically.
ଉଦାହରଣ :
Let's investigate the syntax of Chinese.
ସମକକ୍ଷ : investigate
ଅର୍ଥ : Examine so as to determine accuracy, quality, or condition.
ଉଦାହରଣ :
Check the brakes.
Check out the engine.
ସମକକ୍ଷ : check, check into, check out, check over, check up on, go over, suss out