regardful (adj.)

• accommodating
• accommodative
• active
• advertent
• agog
• agreeable
• alert
• appreciative
• approbatory
• assiduous
• attentive
• aware
• canny
• careful
• cautious
• ceremonious
• circumspect
• complaisant
• compliant
• complimentary
• concentrated
• conforming
• conscientious
• conscious
• considerate
• constant
• courteous
• curious
• deferential
• deliberate
• delicate
• devoted
• devout
• diligent
• discreet
• duteous
• dutiful
• earnest
• encomiastic
• eulogistic
• faithful
• finical
• finicky
• flattering
• gingerly
• guarded
• heedful
• helpful
• hesitant
• honorific
• indulgent
• intense
• intent
• judicious
• laudatory
• lenient
• loving
• loyal
• meticulous
• mindful
• nice
• niggling
• noncommittal
• obliging
• observant
• observing
• open-eyed
• openmouthed
• panegyric
• pawky
• politic
• prudent
• punctilious
• punctual
• respectful
• safe
• scrupulous
• solicitous
• tactful
• tender
• tentative
• thorough
• thoughtful
• tolerant
• true
• unadventurous
• uncommunicative
• unenterprising
• watchful