existing or occurring in a high or extreme degree: intense heat.
acute, strong, or vehement, as sensations, feelings, or emotions: intense anger.
of an extreme kind; very great, as in strength, keenness, severity, or the like: an intense gale.
having a characteristic quality in a high degree: The intense sunlight was blinding.
strenuous or earnest, as activity, exertion, diligence, or thought: an intense life.
exhibiting a high degree of some quality or action.
having or showing great strength, strong feeling, or tension, as a person, the face, or language.
susceptible to strong emotion; emotional: an intense person.
(of color) very deep: intense red.
Photography. dense(def 4).
Origin of intense
Synonyms for intense
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
of extreme force, strength, degree, or amountintense heat
characterized by deep or forceful feelingsan intense person
Word Origin for intense
C14: from Latin intensus stretched, from intendere to stretch out; see intend
Intense is sometimes wrongly used where intensive is meant: the land is under intensive (not intense) cultivation. Intensely is sometimes wrongly used where intently is meant: he listened intently (not intensely)
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
c.1400, from Middle French intense (13c.), from Latin intensus "stretched, strained, tight," originally past participle of intendere "to stretch out, strain" (see intend); thus, literally, "high-strung." Related: Intensely.
Online Etymology Dictionary, © 2010 Douglas Harper