| Main Entry: | |
| Part of Speech: | adjective |
| Definition: | tenable |
| Synonyms: | able to hold water, assertable, believable, conceivable, credible, defendable, defensible, feasible, imaginable, maintainable, rational, reasonable, supportable, sustainable, viable, workable |
| Antonyms: | untenable |
| Main Entry: | tenable |
| Part of Speech: | adjective |
| Definition: | reasonable |
| Synonyms: | arguable, believable, condonable, credible, defendable, defensible, excusable, impregnable, justifiable, maintainable, plausible, rational, reliable, secure, sound, strong, trustworthy, viable, vindicable, warrantable |
| Antonyms: | irrational, unbelievable, unjustifiable, unreasonable, untenable |
| Main Entry: | pardonable |
| Part of Speech: | adjective |
| Definition: | forgivable |
| Synonyms: | defendable, defensible, excusable, justifiable, passable, venial |