noun:

• close (e.g. of business); leaving (e.g. school); retiring ➜ 引け時【ひけどき】
• being outdone; compare unfavourably (with) ➜ 引けを取る【ひけをとる】
• closing price (stockmarket) - abbreviation ➜ 引け値
• sink mark (casting, moulding); shrink mark - esp. ヒケ

interjection:

• dear me!; good gracious!
• well; let me see; now - used before sentences expressing a doubt

noun:

• question mark ［はてな・ハテナ］ - abbreviation ➜ はてなマーク

adverb / ~と adverb:

• spattering; splotching - onomatopoeia
• step-by-step; little-by-little - onomatopoeia
• soon - onomatopoeia

noun:

• dots
• ditto mark

noun:

• circle (sometimes used for zero) ➜ 丸【まる】
• 'correct' (when marking) ➜ 二重丸【にじゅうまる】
• symbol used as a placeholder (either because a number of other words could be used in that position, or because of censorship) ➜ 〇〇【まるまる】
• period; full stop ➜ 句点
• maru mark; semivoiced sound; p-sound ➜ 半濁点

noun / ~の noun:

• leader
• reader; reading book
• reader (i.e. someone who reads)

noun:

• microreader - abbreviation ➜ マイクロリーダー
• dotted line (in printing); leaders; ellipsis mark ➜ 点線【てんせん】

noun:

• tie up; bind; fastening; tightening
• sum; total amount; total
• judo choking (strangling) techniques - Martial Arts term
• last meal eaten when going restaurant hopping - Food term
• completion; conclusion; rounding off ➜ 締めくくり【しめくくり】

counter:

• counter for bundles; counter for faggots; counter for bundles of 2000 sheets of paper

noun:

• end mark; closure mark - esp. 〆