noun
training pants; pull-up diapers
Refers to absorbent underwear for toddlers transitioning from diapers to regular underwear; often used in toilet training.
そろそろトレーニングパンツに移行する時期ですね。
It's about time to switch to training pants.
トレーニングパンツをはかせてトイレトレーニングを始めた。
I started toilet training by putting training pants on my child.
Variant with interpunct; less common in everyday writing.
Loanword from English 'training pants'.