1. (noun) the consequence of being lengthened in duration

• continuation
• lengthiness
• prolongation

2. (noun) the act of prolonging something

• lengthening
• perpetuation
• prolongation

1. (noun) the consequence of being lengthened in duration

• duration
• length

2. (noun) the act of prolonging something

• continuance
• continuation

1. (noun) the consequence of being lengthened in duration

• fermata

1. (noun) the consequence of being lengthened in duration

• carry on
• continue
• go on
• proceed
• continue
• continue
• keep
• keep on
• retain
• continue
• go along
• go on
• keep
• proceed
• continue
• remain
• stay
• stay on
• continue
• draw out
• draw out
• extend
• extend
• prolong
• prolong
• protract
• protract
• drawn-out
• extended
• lengthy
• prolonged
• protracted
• keep up
• prolong
• sustain

2. (noun) the act of prolonging something

• draw out
• draw out
• extend
• extend
• prolong
• prolong
• protract
• protract
• keep up
• prolong
• sustain
• perpetuate