plural of thumb-sketch

plural of thumb sketch

The invasive perennial plant of the knotweed family, Persicaria maculosa.

A gesture signifying disapproval; a thumb pointing down out of a fist. / A rejection or refusal.

Third-person singular simple present indicative form of thumb down

plural of rule of thumb

(US, idiomatic) A natural skill for tinkering with electronics; or computers. / (US) A person with this skill.

(in attributive usage) Alternative spelling of rule of thumb

plural of brown thumb

plural of green thumb