WordNet sense 1 (easily impressed or influenced):

impressible, impressionable

WordNet sense 2 (in fortunate circumstances financially; moderately rich):

prosperous, well-fixed, well-heeled, well-off, well-to-do, well-situated

WordNet sense 3 (giving pleasure and satisfaction):

pleasing

WordNet sense 4 (not hurried or forced):

leisurely

WordNet sense 5 (relaxed and leisurely; without hurry or haste):

unhurried

WordNet sense 6 (having little impact):

gentle

WordNet sense 7 (of little intensity or power or force):

light

WordNet sense 8 ((of a topographical gradient) not steep or abrupt):

gradual

WordNet sense 9 (lacking obstructions or difficulties):

smooth

WordNet sense 10 (easy and not involved or complicated):

elementary, simple, uncomplicated

WordNet sense 11 (not burdensome or demanding; borne or done easily and without hardship):

cushy, easygoing, soft

WordNet sense 12 (not showing effort or strain):

casual, effortless

WordNet sense 13 (not strict):

lenient

WordNet sense 14 (not demanding; requiring little if any patience or effort or skill):

undemanding

WordNet sense 15 (providing or experiencing physical well-being or relief (`comfy' is informal)):

comfortable, comfy

WordNet sense 16 (casual and unrestrained in sexual behavior):

loose, promiscuous, sluttish, wanton

WordNet sense 17 (not chaste):

unchaste

WordNet sense 18 (obtainable or accessible and ready for use or service):

available

WordNet sense 19 (without speed (`slow' is sometimes used informally for `slowly')):

slow, slowly, tardily

WordNet sense 20 (with ease (`easy' is sometimes used informally for `easily')):

easily

WordNet sense 21 (present in great quantity):

abundant