（语法）现在时第二人称单数动词词尾

(grammar) verbal ending of the present tense, second person singular

你是（系动词“是”的现在时第二人称单数，asi 的缩略）

you are (second person singular present of ‘to be’, shortened from asi)

疑问词缀；用于不定代词的后缀（如 koci， kañci）

interrogative particle; enclitic used in indefinite pronouns (e.g., koci, kañci)

（词根）绑，黏附，依赖

(root) to bind, to cling to, to depend upon