You can make your own fingerboard, with this mold and wood.
similar - resembling or similar; having the same or some of the same characteristics; often used in combination; suits of like design; a limited circle of like minds; members of the cat family have like dispositions; as like as two peas in a pod; doglike devotion; a dreamlike quality. like.
HOMONYMS are words that sound alike but have different meanings. Homophones are a type of homonym that also sound alike and have different meanings, but have different spellings. HOMOGRAPHS are words that are spelled the same but have different meanings. Heteronyms are a type of homograph that are also spelled the same and have different meanings, but sound different. WORDS THAT BOTH SOUND THE SAME AND ARE SPELLED THE SAME are both homonyms (same sound) and homographs (same spelling). Example: lie (untruth) and lie (prone); fair (county fair), fair (reasonable).