purposeful

• POS: Adjective
• HYPHEN: pur=pose=ful

CIDE DICTIONARY

purposeful, a. 

 Important; material.  [1913 Webster]

OXFORD DICTIONARY

purposeful, adj.
1 having or indicating purpose.
2 intentional.
3 resolute.

Derivative

purposefully adv. purposefulness n.

THESAURUS

purposeful

advised, affirmed, aimed, aimed at, bound, bound and determined, calculated, certain, committed, confirmed, conscious, considered, contemplated, decided, decisive, dedicated, definite, deliberate, deliberated, designed, determined, devoted, dogged, earnest, envisaged, envisioned, firm, fixed, intended, intentional, knowing, meant, meditated, obstinate, of design, persevering, persistent, pertinacious, planned, positive, projected, proposed, purposed, purposive, relentless, resolute, resolved, serious, settled, sincere, single-minded, staunch, steadfast, strong-willed, studied, sure, teleological, tenacious, unfailing, unfaltering, voluntary, wholehearted, willful, witting