I. adjective
1.
Synonyms: inflexible 3, constant, fixed, immovable, immutable, inalterable, invariable, unalterable, unchangeable, unmodifiable
2.
Synonyms: definite 1, circumscribed, fixed, limited, narrow, precise, restricted
Antonyms: indeterminate
II. verb
Synonyms: identify , diagnose, diagnosticate, distinguish, finger, pinpoint, place, recognize, spot