| Continuous discourse, either written or spoken, inefficacious as a means of instruction to the ignorant. |
| We have already seen how inefficacious with her are all attempts at persuasion. |
| But the ACA does begin to look like a ridiculously inefficacious lump under the challengers' understanding of the law. |
| Many there were who believed this scheme would be inefficacious, and after events justified them. |
| Religious self-instruction is considered inefficacious. |
| Travellers bought saintly figurines as souvenirs and guidebooks warning them of treacherous routes, fetid streams, and inefficacious relics. |
