unsuspected

[ uhn-suh-spek-tid ]

/ ˌʌn səˈspɛk tɪd /

not regarded or considered with suspicion: unsuspected in the crime.

not imagined to exist: a person of unsuspected talents.

Origin of unsuspected

First recorded in 1520–30; un-¹ + suspect + -ed²

un·sus·pect·ed·ly, adverb un·sus·pect·ed·ness, noun

“Maria, the unsuspected messenger became a joke between us,” he says.

VatiLeaks Exposes Internal Memos of the Catholic Church |Barbie Latza Nadeau |May 24, 2012 |DAILY BEAST
They had to stop for half a second, as they later said, because really he confronted them, all unsuspected.

An Apache Princess |Charles King
I am one more victim at unsuspected hands, to the revolting rage for "Revelations."

The Confessions of a Caricaturist, Vol 2 (of 2) |Harry Furniss
Its presence is often unsuspected until one or more of the worms are noticed in the dung of the pig.

The Pig |Sanders Spencer

"Mother wouldn't mind I'm sure," said Lucy, but again had the sense of larger and unsuspected issues.

A Room With A View |E. M. Forster
Unsuspected strength comes to her; tasks that were once hard to perform are now easy; her voice becomes sweeter and stronger.

Searchlights on Health: Light on Dark Corners |B.G. Jefferis

unsuspected

/ (ˌʌnsəˈspɛktɪd) /

not under suspicion

not known to exist

unsuspectedly, adverb unsuspectedness, noun