From た (ta-), the stem of the desiderative suffix たい (tai, classical たし), and the suffix がる (-garu).
たがる • (-tagaru) godan (stem たがり (-tagari), past たがった (-tagatta))
Attaches to the 連用形 (ren'yōkei, “continuative or stem form”) of verbs. See たい (-tai) and がる (-garu).
Outside of questions, the suffix たい (-tai) is used exclusively to talk about the speaker's own wants. When describing the wants of someone else, the suffix たがる (-tagaru) is used instead.
This word is morphologically an inflectional suffix. It is classified as 助動詞 (jodōshi, “auxiliary verb”) in traditional Japanese grammar.
Katsuyōkei ("stem forms") | |||
---|---|---|---|
Mizenkei ("imperfective") | たがら | tagara | |
Ren’yōkei ("continuative") | たがり | tagari | |
Shūshikei ("terminal") | たがる | tagaru | |
Rentaikei ("attributive") | たがる | tagaru | |
Kateikei ("hypothetical") | たがれ | tagare | |
Meireikei ("imperative") | たがれ | tagare | |
Key constructions | |||
Passive | たがられる | tagarareru | |
Causative | たがらせる たがらす |
tagaraseru tagarasu | |
Potential | たがれる | tagareru | |
Volitional | たがろう | tagarō | |
Negative | たがらない | tagaranai | |
Negative continuative | たがらず | tagarazu | |
Formal | たがります | tagarimasu | |
Perfective | たがった | tagatta | |
Conjunctive | たがって | tagatte | |
Hypothetical conditional | たがれば | tagareba |