rigorous

rig·or·ous  (rgr-s)

adj.

1. Characterized by or acting with rigor: a rigorous program to restore physical fitness.

2. Full of rigors; harsh: a rigorous climate.

3. Rigidly accurate; precise. See Synonyms at burdensome.

---

rigor·ous·ly adv.

rigor·ous·ness n.

---

rigorous

Adjective

1. harsh, strict, or severe: rigorous enforcement of the libel laws

2. severely accurate: rigorous scientific testing

Thesaurus

Adj.	1.	rigorous - rigidly accurate; allowing no deviation from a standard; "rigorous application of the law"; "a strict vegetarian" strict exact - marked by strict and particular and complete accordance with fact; "an exact mind"; "an exact copy"; "hit the exact center of the target"
	2.	rigorous - demanding strict attention to rules and procedures; "rigorous discipline"; "tight security"; "stringent safety measures" stringent, tight demanding - requiring more than usually expected or thought due; especially great patience and effort and skill; "found the job very demanding"; "a baby can be so demanding"

---

rigorous

adjective 1. strict, hard, firm, demanding, challenging, tough, severe, exacting, harsh, stern, rigid, stringent, austere, inflexible << OPPOSITE soft

adjective 2. thorough, meticulous, painstaking, scrupulous, nice, accurate, exact, precise, conscientious, punctilious << OPPOSITE careless

Translations

rigorous [ˈrɪgərəs] adj → riguroso

rigorous [ˈrɪgərəs] adj → rigoureux/euse

rigorous [ˈrɪgərəs] adj (control etc) → streng;

(training) → gründlich

rigorous [ˈrɪgərəs] adj → rigoroso/a