(1)英寸
等于1/12英尺或2.540厘米。也等于旧时长度单位barleycorn的3倍。

(2)面积和体积的测量单位，可表示平方寸和立方寸
(→inch of water; miner's inch)

• apprise
• apprises en la ley
• apprising
• apprizing
• appro.
• approach
• approach of a bridge
• approbare
• approbate and reprobate
• approbation
• Approbation des Loix
• approbator
• approbatory articles
• Approbo non reprobo.
• approcher
• approper
• appropriare
• appropriare communiam
• appropriare et includere communiam
• appropriate
• appropriated retained earnings
• appropriated surplus
• appropriation
• appropriation account
• appropriation bill