1) Affecting virtue 2) American Christian novel 3) Committed 4) Conspicuously religious 5) Debut novel 6) Dedicated 7) Devoted 8) Devoted to God 9) Devoted to the divine 10) Devotional 11) Devout 12) Devoutly religious 13) Excessively devout 14) Exuding reverence 15) Falsely earnest or sincere 16) God-fearing 1) Devotional 2) Devout 3) God-fearing 4) Godly 5) Good 6) Holy 7) Pharisaic 8) Pharisaical 9) Prayerful 10) Religious 11) Sacred 12) Sanctimonious 13) Unworldly 
• (a.) Practiced under the pretext of religion; prompted by mistaken piety; as, pious errors; pious frauds. • (a.) Of or pertaining to piety; exhibiting piety; reverential; dutiful; religious; devout; godly.
1. Of or pertaining to piety; exhibiting piety; reverential; dutiful; religious; devout; godly. 'Pious hearts.' . 'Pious poetry.' . 'Where was the martial brother's pious care?' (Pope) ... 2. Practiced under the pretext of religion; prompted by mistaken piety; as, pious errors; pious frauds. ... Synonym: Godly, devout, religious, righteous. ... Ori...
Pi'ous adjective [ Latin pius : confer French pieux .] 1. Of or pertaining to piety; exhibiting piety; reverential; dutiful; religious; devout; godly. ' Pious hearts.' Milton. ' Pious poetry.' Johnson. « Where was the martial brother's pious
dutiful to parents devoted to religion 
[adj] - having or showing or expressing reverence for a deity
adjective having or showing or expressing reverence for a deity; `pious readings`
[SAT terms] having or showing or expressing reverence for a deity having or showing or expressing reverence for a deity[Intelligent words] having or showing or expressing reverence for a deity