noun
slackening; relaxation; remission
Refers to a loosening or easing of tension, effort, or strictness. Often used in negative contexts or with ない to mean 'unflagging' or 'without letup'.
See also: たゆみない
彼の努力には少しのたゆみもなかった。
There was not the slightest slackening in his efforts.
たゆみない練
Unflagging practice led to success.
たゆむ is the verb meaning 'to slacken' or 'to flag'; たゆみ is the noun form.
Common adjective meaning 'unflagging' or 'tireless', literally 'without slackening'.
Noun form of the verb たゆむ (to slacken, to flag). The origin of たゆむ is uncertain, but it is a native Japanese word.