The quality of being notable or remarkable.

The fact or quality of being noteworthy or special; distinction; peculiarity. Obsolete.

= conspicuousness, n.

of (great, little,etc.) remark: worthy of (much, little, etc.) notice or comment. Now literary.

The fact or character of being remarkable.

Conspicuous state or quality.

Distinction, note. Obsolete. rare.

Importance, distinction, ‘mark’. Now only with reference to persons, in phrases (somewhat archaic) man, woman of figure, a person of rank and station.

the quality or fact of being observable.

= remarkableness, n.