particle:

• yes?; no?; isn't it?; is it? - used at sentence-end; indicates a question (sometimes rhetorical)
• or; whether or not - after each alternative
• some- (e.g. something, someone) - after an interrogative ➜ 何か
• hmm; huh - indicates doubt, uncertainty, etc.; sometimes after other particles ➜ とか

prefix:

• very - emphatic prefix; usu. before an adjective ➜ か弱い

suffix:

• -al; -ial; -ic; -ical; -ish; -y - suffix forming adjectives or adverbs; after an indeclinable word ➜ 定か

adverb:

• in that way - archaism

particle:

• interrogative sentence-ending particle expressing doubt

particle:

• I wonder - usu. fem

particle:

• may; might; perhaps; may be; possibly - abbreviation ➜ かもしれない

particle:

• I wonder - at sentence end
• should I?; is it? - at sentence end
• I wish that; I hope that - at sentence end; with a negative

particle:

• from (e.g. time, place, numerical quantity); since
• from (originator); by
• because; since - follows verbs, adjectives
• out of (constituent, part)
• through (e.g. window, vestibule)
• after; since - following the te-form of a verb

particle:

• yes?; no?; isn't it?; is it? - used at sentence-end; indicates a question (sometimes rhetorical) - familiar language

particle:

• indicates emotion, admiration, etc. - at sentence-end - archaism ➜ か・や

particle:

• even if; if - from か + とて - Kansai dialect
• though; despite - Kansai dialect
• even - Kansai dialect ➜ でさえ

particle:

• expresses incredulousness, disbelief, irony, etc. - at sentence end - Kansai, Kyūshū dialect

particle:

• sentence-ending particle expressing doubt ➜ か・よ

particle:

• how!; what!; alas! - archaism