(uncommon) Full of careful heed or attention; careful; cautious.

The state or quality of being reckful or careful; heedfulness; caution.

(transitive or intransitive, archaic) To make account of; to care for; to heed, regard, consider. / (transitive or intransitive, archaic, dialectal) To concern, to be important or earnest.

Third-person singular simple present indicative form of reck

simple past tense and past participle of reck

present participle of reck