The phrase "a solid sense" is correct and usable in written English.
It can be used to describe a strong or well-founded understanding or perception of something.
Example: "She has a solid sense of the market trends, which helps her make informed investment decisions."
Alternatives: "a strong understanding" or "a firm grasp".
In other words, I had a solid sense of self.
"She had a solid sense of self and survived the level of fame extraordinarily.
She is the only household member with a job and a solid sense of ethics.
DeBusschere off the court possessed a sense of humor, a sense of balance, a solid sense of himself.
Merging and formlessness can be blissful, but losing a solid sense of the self is also terrifying, as Martin knew.
While the capital now has luxury apartments and five-star cuisine, the thing it needs most is a solid sense of identity.
The initial design used a Wheatstone bridge piezoresistor configuration with a solid sensing membrane.
Therefore, it provides a simple and label-free approach to detect ions with high sensitivity and specificity, and promises to provide a solid sensing platform for the detection of targets by altering the specific sequence of nucleic acid probe.
Typical approaches of bio-nanotechnology are constructions of hybrid devices in which bio-molecules, e.g. DNA or proteins, are combined with a solid sensing and/or actuating substrate, for example as an electrode.
MacLachlan is earnest as the driven Marcel, in a movie that sacrifices excitement for a rather solid sense of gravitas.
But any quick sift of the Web provides a pretty solid sense of the range of views — from environmentalists pursuing an outright ban on hydraulic fracturing and related processes, widely called fracking, to landowners seeking the freedom to benefit from their mineral rights.
