noun:

• musical note; note symbol
• phonetic symbol (incl. the kanji and kana-doubling symbols, vowel-lengthening symbol, etc.)
• part of a kanji for which the role is primarily to represent the pronunciation (as opposed to the meaning) ➜ 意符

noun / ~する noun:

• performing a part in one's own play; playing a musical piece that one has written - four character idiom
• doing everything by oneself (from preparation to execution)
• put-up job; charade
• sock-puppeting (i.e. pretending to be more than one person on the Internet)

noun:

• circle ➜ ○【まる】

noun / prefix noun:

• entirety; whole; full; complete

noun:

• money; dough; moola - slang
• enclosure inside a castle's walls - esp. 丸
• soft-shelled turtle - Kansai dialect ➜ スッポン

suffix:

• suffix for ship names; suffix for names of people (esp. infants); suffix for names of swords, armour, musical instruments, etc.; suffix for names of dogs, horses, etc. - esp. 丸 ➜ 麻呂

godan ~る verb / transitive:

• to operate (e.g. a machine); to handle; to manage; to control; to maneuver; to steer
• to have a good command of (a language); to play proficiently (of a musical instrument)
• to work (a puppet); to pull the strings of a puppet
• to manipulate (a person, public opinion, etc.); to pull the strings; to control from the shadows; to mastermind

noun:

• law (esp. ancient East Asian criminal code); regulation
• vinaya (rules for the monastic community) - Buddhism term
• Ritsu (school of Buddhism) - abbreviation ➜ 律宗
• lushi (style of Chinese poem) - abbreviation ➜ 律詩
• (musical) pitch - also りち
• six odd-numbered notes of the ancient chromatic scale ➜ 十二律・呂
• Japanese seven-tone gagaku scale, similar to Dorian mode (corresponding to: re, mi, fa, so, la, ti, do) - abbreviation ➜ 律旋

noun / suffix noun / counter:

• (in traditional Eastern music) step (corresponding to a Western semitone)

ichidan verb / transitive:

• to place on (something)
• to give (someone) a ride; to give a lift; to pick up; to help on board - esp. 乗せる
• to load (luggage); to carry; to take on board - esp. 載せる
• to send out (on the airwaves, etc.)
• to deceive; to take for a ride
• to (sing) along with (musical accompaniment)
• to let (someone) take part
• to excite (someone)
• to publish (an article); to run (an ad) ［載せる］