verb🔗ShareTo cut one or more grooves in (the ground, etc.)."Cart wheels can furrow roads."agriculturenaturegeologyenvironmentChat with AIVocabulary GamePractice Reading
verb🔗ShareTo wrinkle."His brow furrowed as he struggled to understand the math problem. "appearancebodyphysiologyChat with AIVocabulary GamePractice Reading
verb🔗ShareTo pull one's brows or eyebrows together due to concentration, worry, etc."As she read the document intently her brows began to furrow."appearancebodyhumanphysiologyemotionmindChat with AIVocabulary GamePractice Reading