Example sentences
Formation
| (i) {V/Adjective い} informal | わけだ | |
| {話す /話した} わけだ | I take it that someone talks/talked | |
| {食べる /食べた} わけだ | I take it that someone eats/ate | |
| {高い /高かった} わけだ | I take it that something is/was expensive | |
| (ii) Adjective な stem | {な/だった} わけだ | |
| {静かな/静かだった} わけだ | I take it that something is/was quiet | |
| (iii) Noun | {という/だった} わけだ | |
| {先生という/先生だった} わけだ | I take it that someone is/was a teacher |
