threap or threep /thrēp/ (Scot and N Eng dialect)

1. To rebuke
2. To maintain persistently
3. To insist on
4. To urge, to press eagerly
5. To contradict

To dispute

1. Stubborn insistence or assertion
2. Accusation
3. A traditional belief

• gregarianism
• gregarianisms
• Gregarina
• gregarine
• gregarines
• Gregarinida
• gregarious
• gregariously
• gregariousness
• gregariousnesses
• gregatim
• grego
• Gregorian
• Gregorian calendar
• Gregorian chant
• Gregorian chants
• Gregorian modes
• Gregorian telescope
• Gregorian telescopes
• Gregorian tones
• Gregorian wig
• Gregory
• Gregory's mixture
• Gregory's powder
• gregos