expression, suru verb (irregular)
have a feeling (that); have a sensation (that)
Used to express a subjective impression or intuitive sense, often followed by a clause describing the feeling.
何か変な感じがする。
I have a feeling something is strange.
この部屋は寒い感じがする。
This room feels cold.
Similar in meaning, but 気がする is more common and often used for hunches or vague thoughts, while 感じがする emphasizes a sensory or intuitive impression.
Phrase composed of 感じ (feeling, sensation) + が (subject marker) + する (to do). The construction 〜がする is a common pattern for expressing sensory perceptions.