| tough(adjective, calm, strong, sound, heavy) |
| unbending(adjective, strong, flat, firm, certain) |
| unrelenting(adjective, determined, resolute, persistent, constant) |
| abiding(adjective, calm, strong, complete, secure) |
| composed(adjective, calm, quiet, cool, smooth) |
| established(adjective, calm, strong, secure, easy) |
| lover(noun, love, prize, meeting, companion) |
| measured(adjective, calm, soft, reasonable, moderate) |
| methodical(adjective, calm, smooth, ordinary, usual) |
| normal(adjective, sound, sensible, ordinary, rational) |
| quiet(adjective, calm, cool, secure, smooth) |
| straight(adjective, calm, close, smooth, correct) |
| sturdy(adjective, calm, strong, sound, tough) |
| trustworthy(adjective, good, close, strong, correct) |
| trusty(adjective, good, close, strong, correct) |
| unending(adjective, regular, persistent, constant, current) |
| unfailing(adjective, good, strong, firm, honest) |
| balance(verb, calm, order, fix, cause) |
| confirmed(adjective, certain, usual, regular, limited) |
| dedicated(adjective, strong, firm, total, solid) |