1. That may be uttered, declared, shown, represented, or squeezed out.

Nuttall's Standard dictionary of the English language By Nuttall, P.Austin

• expressable,
• expressivley,
• expressably,
• wxpressible,
• sxpressible,
• dxpressible,
• rxpressible,
• 4xpressible,
• 3xpressible,
• ezpressible,
• ecpressible,
• edpressible,
• espressible,
• exoressible,
• expresssible,
• expresible,
• exprassible,
• Expellible,
• deprssible,
• ecpressibly

• expressionless,
• expressiveness,
• express bus,
• express-mail,
• expressionist,
• expressly,
• express trust,
• expression,
• express joy,
• expressway,
• expressed,
• expressive,
• expressage,
• expressively,
• ex-president,
• Express train,
• express mirth,
• express mail,
• expressionism.

The adjective form of the word "expressible" is "expressible".

The plural form of "expressible" is "expressibles".

The singular form of "expressible" is "expressible". It remains the same in both singular and plural forms.