N2 — outside your level filter
警戒
keikaivigilance, being on alertN2nounsuru-noun
Example sentences2
台風の接近に警戒が必要だ。
taifuu no sekkin ni keikai ga hitsuyou da.
Vigilance is needed as the typhoon approaches. neutral
犬がずっと警戒してるみたい。
inu ga zutto keikai shiteru mitai.
The dog seems to be on alert the whole time. casual