すごい
凄い（すごい）、凄まじい（すさまじい）
amazing, tremendous
On-reading (セイ) is used in compounds; kun-reading (すご(い)) is used standalone or with okurigana. Has multiple meanings (amazing; terrible; uncanny). Context determines which applies — pay attention in reading passages. This kanji forms verbs/adjectives with okurigana. Practice both the word form and compound forms.
JLP Quiz の問題から。実際に出題される形で確かめられます。
あの凄惨な映像を目にすると、言葉を失わ___。
答え: ずにはいられない
