WordNet: changelessness, unchangeability, unchangeableness, unchangingness

the quality of being unchangeable; having a marked tendency to remain unchanged

• hypernym quality

• hyponym absoluteness

• hyponym constancy, stability

• hyponym innateness

• hyponym irreversibility

• hyponym invariability, invariableness, invariance

• hyponym fixedness, unalterability

• hyponym unexchangeability

• hyponym fixity, immutability, immutableness

changelessness

• (englanti) changeableness (antonym)

• (englanti) changeless (derivationally related)

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

unchangeability

• (englanti) unchangeable (derivationally related)
• (suomi) muuttumattomuus (synonyymi)

unchangeableness

• (englanti) unchangeable (derivationally related)
• (suomi) muuttumattomuus (synonyymi)

unchangingness

• (englanti) unchanging (derivationally related)

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