unimpassioned

“Reason — cold, calculating, unimpassioned reason — must furnish all the materials for our future support and defense,” he said.

His rope was improperly tied; his bell had a tinny unimpassioned sound.

Some, even those usually unimpassioned by sport, dumped their usual daily outfit and turned up at the office in the national colors of blue and yellow.

"Then many girls do not do their duty," she said, in her even, unimpassioned tones.

"Willingly, fair Columbine," responded Fell in his dry and unimpassioned tone of voice.