agile
[ˈajəl]
ADJECTIVE
able to move quickly and easily.
"Ruth was as agile as a monkey"
synonyms:
nimble · lithe · spry · supple · limber · sprightly · acrobatic · dexterous · deft · willowy · graceful · light-footed · nimble-footed · light on one's feet · fleet-footed · active · fit · in good condition · lively · vigorous · quick-moving · nippy · twinkle-toed · fleet · lightsome
antonyms:
clumsy · stiff
able to think and understand quickly.
"his vague manner concealed an agile mind"
synonyms:
alert · sharp · acute · clever · shrewd · astute · intelligent · quick-witted · perceptive · penetrating · piercing · active · nimble · quick off the mark · finely honed · rapierlike · smart · on the ball
antonyms:
slow · dull
relating to or denoting a method of project management, used especially for software development, that is characterized by the division of tasks into short phases of work and frequent reassessment and adaptation of plans.Contrasted with waterfall.
"agile methods replace high-level design with frequent redesign"