There's 'every indication' that the strike will end soon. [=it appears to be very likely that the strike will end soon]
She gave no 'indication' that she was angry. = She gave no 'indication' [='hint'] of her anger.
Her evaluation will give me a good 'indication' of where I stand in the class.
(..) one of the lowest hottest places on Earth. It's over a hundred metres below the level of the sea. But here a mountain is in gestation. Pools of sulphuric acid are indications that deep underground there are titanic stirrings. This is the Danakil Depression in Ethiopia, (..)2006 TvShow: Planet Earth Title: Mountains Season: 1 Episode 2