Wordiyo
RootsVocabularyCoursesGuidesMy WordsPricing
Wordiyo

Build your English vocabulary systematically through roots and etymology.

Explore

  • Roots
  • Vocabulary
  • My Words

Learn

  • Guides
  • Pricing

Company

  • About
  • Terms
  • Privacy

© 2026 Wordiyo.

  1. Home
  2. /tact
  3. /contiguous

contiguous

UK/kən'tɪgjʊəs/US/kәn'tigjuәs/
TOEFLGREC1

Definitions

adj.

Sharing a common border; touching along a side

毗邻的,接壤的

adj.

Next or together in sequence

连续的,相接的

Root Breakdown

Root-derived
con-together, with
+
tig-touch
+
-uousfull of, having the quality of
=contiguous

con- (together) + tig- (touch) + -uous = "touching together." Unlike contagious, nothing spreads here — things simply sit side by side, edge to edge. The 48 contiguous United States are the ones that touch one another (excluding Alaska and Hawaii).

Root tact still carries 52 more words

Common Collocations

  • 1.contiguous border接壤的边界
  • 2.contiguous states相邻各州
  • 3.contiguous areas相邻地区
  • 4.contiguous land相连的土地

Example Sentences

  • 1.

    The two countries share a long contiguous border.

  • 2.

    The store rents three contiguous units on the same floor.

← Back to tact