| tense(adjective, upset, firm, solid, excited) |
| tight(adjective, close, strong, hard, secure) |
| stiff(adjective, close, hard, rough, firm) |
| strained(adjective, firm, rigid, tight) |
| firm(noun, adjective, strong, hard, secure) |
| close(adjective, firm, rigid, tight, junction) |
| rigid(adjective, hard, firm, solid, stiff) |
| fast(strong, secure, firm, substantial, stable) |
| stretched(adjective, rigid, tight) |
| secure(verb, adjective, strong, substantial, stable) |
| snug(adjective, order, clean, rigid, tight) |
| steady(adjective, strong, secure, firm, stable) |
| neat(adjective, order, clean) |
| unyielding(adjective, hard, rough, firm, harsh) |
| uptight(adjective, upset, weak, excited, anxious) |
| anxious(adjective, upset, excited, nervous, worried) |
| strong(adjective, secure, firm, substantial, stable) |
| apprehensive(adjective, upset, excited, anxious, nervous) |
| tough(adjective, rough, rigid, obstinate) |
| trim(adjective, order, clean, rigid, tight) |