| realism(noun, matter, truth, certainty, existence) |
| reality(noun, adjective, truth, certainty, genuineness) |
| authenticity(noun, quality, substance, true, matter) |
| legitimacy(noun, substance, truth, purity, reality) |
| truthfulness(noun, quality, substance, true, truth) |
| actual(adjective, being in fact) |
| actuality(noun, matter, truth, certainty, existence) |
| naturalism |
| sincerity(noun, truth, reality) |
| validity(noun, quality, substance, true, matter) |
| certainty(noun, matter, truth, existence, reality) |
| pragmatism |
| substance(noun, matter, truth, certainty, existence) |
| absoluteness(noun, matter, truth, certainty, existence) |
| artlessness |
| being(noun, matter, truth, certainty, existence) |
| bottom line(noun, expression, matter, truth, certainty) |
| brass tacks(noun, expression, matter, truth, certainty) |
| concrete(adjective, being in fact) |
| corporeality(noun, matter, truth, certainty, existence) |