| constant |  | /ˈkɑnstənt/, /ˈkɒnstənt/ | |
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| Etymology: [ kän(t)-st&nt ] (adjective.) 14th century. From Latin constantem. |
| Synonyms: connected, consistent, continual, equable, even, firm, habitual, homogeneous, immutable, invariable, like the Rock of Gibralter, monochrome, monophonic, monotonous, nonstop, of a piece, permanent, perpetual, regular |
| Antonyms: changeable, fickle, fluctuating, inconstant, irregular, unstable, unsteady, varying, wavering, concluding, ending, interrupted, stopping, terminable, terminating, disloyal, flagging, undecided, undetermined |