Genki I Chapter 5: Adjective Conjugation

Always ends with い. Simply place it before the noun to modify it.

Typically ends with anything other than い or if it does end with い it's usually in kanji. For instance, the word for 'pretty' is 綺麗. Because the い is a part of the second kanji you know it's most likely a な-adjective.

Same as dictionary form

Drop the い and add くない

Drop the い and add かった

Change the adjective into the negative form, drop the い, and then add かった

Same as dictionary form

Add じゃない

Add だった

Change the adjective into the negative form, drop the い, and then add かった

The first い is changed to よ in every form except the dictionary form. This also applies to compound adjectives like かっこいい. For instance, いい becomes よかった.

Extremely or immensely. Adverb created from the word すごい

Very. とっても is more emphatic

A little or slightly.

Used to suggest a plan of action, similar to saying "Let's do X" Change a verb into ます form and replace す with しょう.

To count items you use different words for different kinds of items. So for instance, to count people you would use the word 人, but while counting years you would use 年.

An expression meaning "Was"

An expression meaning "Is not"