| superficial(adjective, detail, casual, quick, vague) |
| shallow(adjective, slight, flat, detail, silly) |
| surface(adjective, slight, flat, detail, silly) |
| cursory(adjective, slight, flat, detail, casual) |
| shoal(adjective, slight, flat, detail, silly) |
| short |
| sketchy(adjective, slight, rough, detail, casual) |
| slight(adjective, detail, casual, trivial, quick) |
| thin |
| trivial(adjective, slight, flat, detail, surface) |
| uncritical(adjective, slight, detail, casual, trivial) |
| brief |
| glib(adjective, slight, detail, silly, trivial) |
| inconsiderable |
| jejune |
| not deep(expression, adjective, flat, trivial, shallow) |
| on the surface(expression, adjective, idiom, slight, detail) |
| passing(adjective, slight, detail, casual, trivial) |
| skin-deep(adjective, slight, detail, silly, trivial) |
| trifling |