Durable, rigid (material state)
Fixed (in opinion).
Insistent upon something, not accepting dissent.
Steadfast, secure, solid (in position)
To become firm; stabilise.
To make firm or strong; fix securely.
To improve after decline.
To make compact or resistant to pressure; solidify.
To shorten (of betting odds).
To select (a higher education institution) as one's preferred choice, so as to enrol automatically if one's grades match the conditional offer.
A criminal gang, especially based around football hooliganism.
A business partnership; the name under which it trades.
A business enterprise, however organized.
Solid in structure or person.
Resolute, in a good sense; or firm, unyielding quality.
Of firm build; stiff; stout; strong.
A disease caused by a coenurus infestation in the brain of an animal, especially a sheep or canid; coenurosis.