This reference book lists English irregular verbs in alphabetic order. Many such lists only give three parts: "ride", "rode", "ridden". Often this isn't enough information. The verb "shrink" has both "shrunk" and "shrunken". The verb "rot" has both "rotted" and "rotten". The verb "pass" has both "passed" and "past". What is the difference?
Read alsoElements of English: Silent Letters
The letter b in debt and the k in know are silent. The gh in though is silent, but the gh in tough sounds like f. When are letters silent? There are some clear rules, but many exceptions. This short book aims, with a minimum of jargon, to teach the rules and principles of English spelling so that learners can work out when a letter should be…
Many verbs have a passive participle: "a beaten egg" is an egg that has been beaten (passive). But for some verbs the equivalent participle has an active meaning: "a fallen empire" is an empire that has fallen (active). Some verbs have participles with both passive and active meanings.
Most verbs form their subject-noun by adding -er: the verb "play" has "player". But some are irregular: "liar", "actor", "glazier", "guarantor", "hangman".
The English verb isn't nice and neat. You can't just learn three parts and then work out all the rest through regular rules. Instead, this book lists eleven separate verb parts. Not every verb has every part, meaning that some verbs can't be used in certain ways.