Sugoi

Sugoi (すごい) is a Japanese adjective and interjection meaning “amazing,” “incredible,” or “great.” It is used to express admiration or astonishment toward people, events, or things, and can function as a modifier or as an exclamation: すごいね (That’s amazing, isn’t it?) or すごい車だ (That’s an amazing car). As an adverb, its intensifying form すごく or すごい modifies adjectives or verbs: すごく楽しい (really fun), すごく難しい (extremely difficult). The past form is すごかった, and phrases like すごくなかった express negation.

Writing and nuance: It is typically written in kana (すごい), but can also be written with the kanji 凄い. The kanji conveys a sense of awe or formidability, while the kana form is more common in everyday speech. The word spans a broad range of nuance, from enthusiastic praise to heightened emphasis, depending on tone and context.

Usage and cultural role: Sugoi is highly common in casual speech and popular media, including anime, manga, and online communication. In English-language contexts it is often translated as “amazing,” “awesome,” or “incredible.” Because of its wide use, it is one of the best-known Japanese terms for expressing strong positive reaction among learners and non-Japanese audiences.

Etymology: The term originates in classical Japanese with senses related to awe, severity, or enormity. Over time its meaning broadened into a general evaluative intensifier that can apply to both positive and extreme situations.