ペクチンペクチンFreq.FrequencyTop 100,000Meanings1nounpectinbiochemistryBiochemistry term for the gelling agent found in fruit; used in cooking and food science.ジャムを作つくるとき、ペクチンを加くわえると固かたまりやすくなる。When making jam, adding pectin helps it set more easily.