This is the 10456th most frequent Russian word.
весенним
The Russian word "весенним" means "spring" or "springtime" (adjective, instrumental or dative case, singular).
The word 'весеннем' is used here as an adjective to describe 'сад' (garden), attributing the characteristic of being 'spring' or 'pertaining to spring'.
В весеннем саду цветы начинают распускаться.
In the spring garden, flowers start to bloom.
Here, 'весенним' is utilized to qualify 'ветерком' (breeze), indicating the gentle quality associated with spring.
Её голос был нежным, словно весенним ветерком.
Her voice was tender, like a spring breeze.
In this sentence, 'весенним' modifies 'солнцем' (sun), referring to the sun characteristic of springtime.