Firm

the members of a business organization that owns or operates one or more establishments

become taut or tauter

make taut or tauter

marked by firm determination or resolution

not soft or yielding to pressure

strong and sure

not subject to revision or change

(of especially a person's physical features) not shaking or trembling

not liable to fluctuate or especially to fall

securely established

possessing the tone and resiliency of healthy tissue

securely fixed in place

unwavering in devotion to friend or vow or cause

with resolute determination