1. Synonyms for Changelessness include constancy, stability, steadiness, immutability, invariability, unchangeableness, immutableness, fixedness, permanence and

2. Antonyms for Amenability include doggedness, fixedness, headstrongness, imperviousness, obduracy, obstinacy, self-willedness, single-mindedness, steadfastness and

3. A) the degree of probability of a multi-word-item is measured in relation with its degree of institutionalization (Conventionalized multi-word item); b) the degree of fixedness of the set phrase is also measured in relation to its grammatical restrictions; c) finally, the degree to which the meaning of the set phrase can or cannot be derived from the meaning of its constituent parts is also