Translation guide
A look directed to the side, often conveying suspicion, shyness, or a quick check without turning the head.
To glance sideways at someone with doubt, suspicion, or wariness.
To glance sideways in a shy, bashful, or flirtatious manner.
To glance briefly and furtively, often with shyness or coyness.
彼女はちらりと彼を見て微笑んだ。
She gave him a sidelong glance and smiled.
To look sideways quickly to check something without turning the head, often to avoid being noticed.
To take a quick sidelong glance, combining 'sideways' and 'briefly'.
彼は横目でちらっと時計を見た。
He took a sidelong glance at the clock.
Directly translating 'sidelong glance' as '横の一瞥' is unnatural. Use established expressions like 横目 or 流し目 depending on context.
He gave me a sidelong glance.
A look of suspicion; more explicit about the distrustful feeling.
彼女は疑わしそうな目つきでこちらを見た。
She looked at me with a sidelong glance of suspicion.
A sidelong, often coquettish glance; can be flirtatious.
彼女は流し目で彼を誘惑した。
She tempted him with a sidelong glance.
To casually glance sideways, trying not to be obvious.
彼女はさりげなく横目で彼の様子を見た。
She casually took a sidelong glance at him.