Without specific connotation of excellence, value, or importance. Easily noted; attracting notice; conspicuous, pronounced, manifest.

More generally: that obtrudes itself on the view or attention; conspicuous; glaring, egregious.

figurative. Manifest, palpable, flagrant. Chiefly of a lie. Obsolete.

Modifying nouns of evil import, and serving as an intensive of their meaning: Glaring, flagrant… with nouns denoting vices, errors, faults, etc.

Vividly perceptible, marked, definite. Of resemblance, contrast: highly noticeable, marked.

Notable, conspicuous; remarkable, striking. Of a person.

Obvious to the mental eye, plainly evident; attracting notice or attention, striking; hence, eminent, remarkable, noteworthy.

Emphasized; clearly defined or clearly noticeable, striking; evident.

Marked, conspicuous, noted, notable. Now chiefly with modifying adverb.

Grossly apparent; glaring. Obsolete. rare.

Noteworthy, remarkable; famous, renowned. Now rare.

‘Standing out to the view; striking to the eye’ (Johnson); firmly marked, ‘pronounced’.

Flagrant, glaring, monstrous. ? Obsolete.

That displays itself openly; obtrusively evident or conspicuous. Now chiefly with nouns which have a bad sense, as fault, falsehood, etc.

In extended use. Of a letter or character: conspicuously large or capitalized, as in a telegram or on a telegraph board. Obsolete.

Of immaterial things, qualities, etc.: Standing out from the rest; prominent, conspicuous; often in salient point (cf. A. 3). Also Psychology…

figurative (chiefly slang.) Glaring, very pronounced, ‘screaming’: cf. howler, n. 3. Also, extreme, great (colloquial).

Dwelling firmly on something asserted, demanded, etc.; persistent, urgent. Hence, Enforcing attention, obtruding itself upon the attention.

In extended use, of a visual feature or effect: glaring, loud. rare.