| het up(adjective, upset) |
| hot as fire(expression, idiom, heat) |
| hot as pepper(expression, idiom, heat) |
| igniting(verb, igniting) |
| important(adjective, serious, essential, critical, vital) |
| industrious(adjective, vigorous, hardworking) |
| insistent(adjective, firm, important, fast, serious) |
| kindling(noun, verb, fire, glowing, ignition) |
| lighted(light, bright, intense, brilliant, polished) |
| like an oven(expression, idiom, warm, heat, heated) |
| lustrous(adjective, light, bright, warm, intense) |
| lusty(adjective, keen, intense, passionate, enthusiastic) |
| oxidation(noun, heat, blaze, conflagration, inferno) |
| oxidization(noun, fire, ignition) |
| rabid(adjective, desire, keen, passionate, violent) |
| radiant(adjective, light, bright, warm, intense) |
| scathing(adjective, hard, spiteful, cutting, hurtful) |
| seething |
| shining(adjective, bright, warm, intense, brilliant) |
| shiny(adjective, light, bright, intense, brilliant) |