1. (noun) a tiny or scarcely detectable amount

• scintilla
• shred
• smidge
• smidgen
• smidgeon
• smidgin
• tittle
• whit

1. (noun) a tiny or scarcely detectable amount

• small indefinite amount
• small indefinite quantity

2. (noun) the 9th letter of the Greek alphabet

• alphabetic character
• letter
• letter of the alphabet

1. (noun) the 9th letter of the Greek alphabet

• greek alphabet

1. (noun) a tiny or scarcely detectable amount

• rip up
• shred
• tear up