WordNet: permanence, permanency

the property of being able to exist for an indefinite duration

• attribute lasting, permanent

• attribute impermanent, temporary

• hypernym duration, length

• hyponym perpetuity, sempiternity

• hyponym durability, enduringness, lastingness, strength

• hyponym imperishability, imperishableness, imperishingness

• hyponym perdurability

• hyponym immortality

permanence

• (englanti) impermanence (antonym)

• (englanti) permanent (derivationally related)
• (suomi) pysyvyys (synonyymi)

permanency

• (englanti) permanent (derivationally related)
• (suomi) pitkäikäisyys (synonyymi)