Readings
Kun readingふた、たぐい、ならぶ、ふたつ Meanings
彼は双眼鏡で競馬を見た。He watched the horse racing through his binoculars.tatoeba
Mnemonic (RtK)
ⓘcrotch
From "Remembering the Kanji" by James Heisig · Frame 753
Additional Examples
He took me for my twin brother.tatoeba He could not perceive any difference between the twins.tatoeba Practice Writing
Practice Writing 双
Draw with a guide, then from memory — checked at every step