sedulous

[ sej-uh-luhs ]
/ ˈsɛdʒ ə ləs /

adjective

diligent in application or attention; persevering; assiduous.
persistently or carefully maintained: sedulous flattery.

Origin of sedulous

1530–40; < Latin sēdulus, adj. derivative of the phrase sē dolō diligently, literally, without guile; replacing sedulious (see sedulity, -ous)

SYNONYMS FOR sedulous

1 constant, untiring, tireless.

OTHER WORDS FROM sedulous

Example sentences from the Web for sedulous

British Dictionary definitions for sedulous

sedulous
/ (ˈsɛdjʊləs) /

adjective

constant or persistent in use or attention; assiduous; diligent

Derived forms of sedulous

sedulity (sɪˈdjuːlɪtɪ) or sedulousness, noun sedulously, adverb

Word Origin for sedulous

C16: from Latin sēdulus, of uncertain origin