Constant

Persistent

Synonyms: Continual, persistent, abiding, ceaseless, perpetual, never-ending, eternal, unending, non-stop, unbroken, unrelieved, unremitting, unrelenting, sempiternal, steady, determined, tenacious, unwavering, unshaken, continuous, sustained, round-the-clock, unceasing, incessant, everlasting, endless, unabating, perennial, uninterrupted, interminable, relentless, without respite, steadfast, resolute, persevering, dogged, and unflagging.

Regular

Synonyms: Consistent, stable, fixed, even, invariable, unchanging, undeviating, immutable, regular, steady, uniform, level, unvarying, changeless, and unfluctuating.

Loyal

Synonyms: Faithful, devoted, fast, unswerving, steadfast, stalwart, trustworthy, reliable, committed, boon, loyal, true, firm, unwavering, staunch, dependable, trusty, dedicated, and bosom.

Example Sentences

The sun rises daily.

Cats love to sleep.

Time flies too quickly.

Birds sing every morning.