arch² /ärch/

1. Chief, principal (now esp in compounds; see arch-)
2. Waggish, mischievous
3. Roguish
4. Cunning, shrewd
5. Finished, accomplished, pre-eminent, esp in evil (Bunyan)

Chief

archˈly adverb

• thanker
• thankers
• thankful
• thankfully
• thankfulness
• thankfulnesses
• thank God
• thank goodness
• thank heavens
• thanking
• thankings
• thankless
• thanklessly
• thanklessness
• thanklessnesses
• thank-offering
• thank-offerings
• thank one's lucky stars
• thanks
• thanks be
• thanksgiver
• thanksgivers
• thanksgiving
• Thanksgiving Day
• thanksgivings