noun
gift received; present
Refers to a gift or present that one has received from someone, emphasizing the act of receiving rather than giving.
お中元の到来物がたくさん届いた。
We received many mid-year gifts.
到来物のお菓子をみんなで分けた。
We shared the sweets we received as a gift.
頂き物 is a humble way to refer to something received, similar to 到来物 but with a stronger nuance of gratitude and humility.
Compound of 到来 (arrival, coming) and 物 (thing). Literally 'a thing that has arrived', referring to something received.