やす
yasui

i-Adjective

1. easy

うは やす おこなうは むずかし。
iuwa yasukuokonauwa katashi
It's easier said than done.
Suffix
i-Adjective

2. likely to ...; have a tendency to ...

Usually Written in Kana
かれ ひと名前 なまえ わすれやすい。
karewa hitono namaeo wasureyasui.
He is apt to forget people's name.
Suffix
i-Adjective

3. easy to ...

Usually Written in Kana
悪習 あくしゅう につきやすい。
akushūwa mini tsukiyasui.
Bad habits are easy to get into.