észlelsz

észlelsz is the second-person singular present tense form of the Hungarian verb észlelni, meaning to perceive, detect, or become aware of something, usually through sense perception or careful observation. The root ész- relates to perception or awareness, and the form together with the suffix -l- marks the infinitive, with the present-tense ending -sz for 2nd person singular.

In use, észlelni is a transitive verb and takes a direct object in the accusative, indicating what is perceived. For example, érthetően: "Észlelsz valami furcsa hangot?" or "Észleled a hibát a kódon?" The word can describe detecting physical stimuli (a smell, sound, or signal) as well as noticing non-physical facts (a change, anomaly, or trend). It is often considered more formal or precise than everyday verbs like észrevesz or észlelhető, and it can appear in scientific, technical, or literary contexts.

Common related terms include észlelés (the act of perceiving or detecting), észrevehető (detectable or noticeable), and észlelő (a perceiver). The imperfect or past forms use the same root with appropriate tense endings, e.g., észlelt (perceived).

Notes on nuance: észlelés emphasizes awareness gained through observation and interpretation, sometimes implying a deliberate or careful process, whereas észrevesz can indicate spontaneous noticing. In Hungarian usage, both verbs can overlap, but észlelés often carries a more formal or exacting tone.