The act of slowing down or falling behind
English: slowdown, lag, retardation
retardationEnglish
retardation, backwardness, deceleration, lag, mental retardation
Noun
A decrease in rate of change
English: deceleration, slowing, retardation
Lack of normal development of intellectual capacities
English: retardation, mental retardation, backwardness, slowness, subnormality
Bahasa: keterbelakangan, tunagrahita, retardasi mental
2 more noun senses
Any agent that retards or delays or hinders
English: retardant, retardent, retardation
The extent to which something is delayed or held back
English: retardation