Inclined to suspect; given or prone to suspicion; apt to imagine without proof., Indicating suspicion, mistrust, or fear., Liable to suspicion; adapted to raise suspicion; giving reason to imagine ill; questionable; as, an author of suspicious innovations; suspicious circumstances.
suspicious ,sly, serpatious
"cious" means "full of" So gracious = full of grace Suspicious = full of suspicion Audacious = full of audacity etc.
We want phrases to describe suspicious not sentence
Someone or something not suspicious: trustworthy or trusted. Someone not feeling suspicious : trusting, unwary
'Suspicious' is an adjective, it doesn't have a past tense.
We say "acting suspicious" to describe someone's behavior or actions that seem questionable or cause concern. On the other hand, "looking suspicious" may refer to someone's appearance that suggests potential wrongdoing, but the more common phrase is "acting suspicious."
Become or make less wide: "the road narrowed and crossed an old bridge"; "the embankment was built to narrow the river", "Her eyes narrowed showing she was angry and suspicious"
Wariness means that a person is very worried or cautious about something that they need to do. They feel the possible dangers of the situation.
The synonym for "not suspicious" is "trustworthy" or "reliable."
'Suspicious' .
suspiciously
Suspicious characters do a lot of lurking about...