The phrase "a familiar level" is correct and usable in written English.
It can be used when referring to a degree of understanding, skill, or experience that is recognized or known to someone.
Example: "After years of practice, she finally reached a familiar level of expertise in playing the piano."
Alternatives: "a known standard" or "a recognized degree".
As Norman J. Ornstein, a Congressional scholar at the American Enterprise Institute, said on Friday, it appeared that Congress had lost the sense that it was under a "direct and immediate threat" and reverted to a familiar level of hostility.
A big step to regaining confidence is intimacy, and in general, will be re-engaging with others on a familiar level.
Albert Alexander of sales automation company Sendbloom writes, "It's a familiar story: an entry level SDR copy-pastes emails.
The Galaxy Note 10.1 on the other hand pumps up size to a more familiar level, and the end result is a tablet/stylus combo that makes a lot more sense.
Once our internal thermostats have reached that limit, we find a way to bring ourselves back down to a more familiar level.
In all, he would be broken four times in a hurry, as Djokovic jumped to a 5-1 lead in the second set, then held on tightly the rest of the way as Federer's tennis began to rise to a more familiar level.
But the EMR separates itself from other platforms because providers can operate more efficiently since they don't have to manually document patient correspondence themselves, and patients can communicate with their doctors on a more familiar level.
Besides, even though migration is often a decision made at familiar level, the interaction between the migratory patterns of different members of the same household has been neglected in literature.
"Clearly, Northup felt that the authenticity of his tale would not be taken for granted, and that, on a certain peculiar but familiar level enforced by rituals along the color line, his narrative would be viewed as a fiction competing with other fictions," wrote Mr. Stepto.
Moreover, extant Trimenia pollens are eurypalynos with regard to the number of aperture even in a same species [ 29], obscuring diagnostic pollen characters in familiar level.
