・ 音 ガ
Sino-Vietnamese: hạ
加 (add) over 貝 (money, valuables): adding gifts to celebrate good news, as in Vietnamese chúc hạ (congratulations).
Stroke data: KanjiVG (CC BY-SA 3.0) — kanjivg.tagaini.net
年賀状を友達に送った。 (ねんがじょうをともだちにおくった)
I sent New Year's cards to my friends.