Noun + にことよせて

[Under the pretext of; using ... as an excuse]

Connection: Noun + にことよせて

Usage: Expresses that someone uses a certain reason or occasion as a pretext to do something else — their real intention is different from the stated reason. Often carries a negative nuance of ulterior motives.

Nuance: Implies deception or hidden agenda. The stated reason is just a cover.

Examples:

出張にことよせて、観光を楽しんだ。(Using the business trip as a pretext, he enjoyed sightseeing.)

慈善活動にことよせて、自分の名声を高めようとしている。(Under the pretext of charity work, he's trying to boost his own reputation.)

お祝いにことよせて、久しぶりに友人たちと集まった。(Using the celebration as an excuse, we got together with old friends after a long time.)